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Injection Molded Plastic Parts/by admin
Injection Molded Plastic Parts: High-Quality Parts, Guaranteed to Specification, Extended Warranty, Retain Mold Integrity, Advanced Design, Quality Assurance
Finding the right source for your injection molded plastic parts is as easy as selecting https://www.plasticmold.net/. Our modern molding facility is located in Changping Town, Dongguan, China, an efficient plastic mold & molding company service custom injection mold and plastic molded parts to the world.
With SINCERE TECH, you are guaranteed professional quality assurance standards, the latest in technological equipment, and innovative, cost-efficient manufacturing techniques.
Injection Molded Plastic Parts: SINCERE TECCH’s Advantage
The injection molding process offers the lowest piece prices available, but tooling (plastic mold making) prices are generally the highest. That is why we need to make all of the molds in-house to create top quality plastic mold and the lowest price for our customers.
SINCERETECH’s advanced design and engineering techniques produce the highest quality plastic injection molds available today.
And they stand behind their word. They offer their customers the option of joining their Extended Warranty Program guaranteeing the plastic mold we design and builds for you will retain its integrity throughout a specific number of cycles.
For more information, see the home page.
Injection Molded Plastic Parts: Applications
Injection molding is widely used for manufacturing a variety of parts, from the smallest component to entire body panels of cars. It is the most common method of production, with some commonly made items including bottle caps and outdoor furniture.
We have the ability to produce a wide variety of injection molded plastic parts and components, for industries of all types, including:
To provide the best process for your project, you are welcome to send us email, we will offer you the best solution for your project.
Plastic Injection Molding/0 Comments/by admin
Plastic Injection molding China
We have over 15 years of experience in offering high quality plastic mold and plastic Injection molding production in different shapes and sizes.
We have a team that supports you from part design, mold making and massive production.
To save your cost we provide professional technical expertise and advice to enable you to decide the kind of mold that suit your product.
Over the years we have been able to deliver high quality services with guaranteed satisfaction and we hope to deliver same to you.
Send us your requirement for quotation we will quote you within 24 hours.
What is plastic Injection Molding
Plastic Injection molding can be defined as a procedure, which can help in shaping plastic, in its requisite fold. Moreover, for the better shape, you might want to take help of rigid mold or frame. This technique can also be used to deal with the objective creations, associated with the various shapes and sizes. Moreover, the products comprise of both highly and simple designs. On the other hand, some companies can even offer complex designs, to match the growing demands of the clients.
Plastic molding process
For the primary step, you need to go through the plates of sheets, where the liquid material will be placed. The high melting point is used to deal with the right melting the plastic or other raw materials. After placing the liquid in the structure, high pressure is incorporated from outside, for availing the right shape of the dice. After a mold is cooled down completely, you can remove the molded parts and use for the final manufacturing services. However, you need to determine the material’s amount along with minimum energy requirement, associated with the heated melting point.
Underlying concept available
When you are Looking for China Injection Molding manufacturer, you are easily to get hold of correct underlying concept, associated with the plastic injection molding . The main aim is to take a look at the dice first, to produce the exact shape, as per the requirements. To match up with the growing demands of clients
More on injection molding
Whenever the main area relates to injection molding service, you are in urgent need of the mold cavity. After cooling down the product, the mold can be removed from this place, with ease. This procedure of plastic mold China is primarily associated with the prototyping or mass production service, of the related products. The first use of this procedure can be observed in the year 1930’s. From that time on wards, various advancements make this product a leading choice for all. This method can be used for manufacturing various objects, like bottle caps,automotive parts, utensils for the kitchen, cell phone stands and more.
Most polymers can be used in the process, and products produced by injection molding include bottle lids, plastic combs, small pieces of furniture and even car door panels. Essentially, the injection moulding process involves feeding plastic polymers in a pelletized form through a hopper into a chamber.
As the material passes through the chamber a rotating screw mixes and melts the material. Once sufficient molten plastic material has collected at the end of the chamber the screw acts as a plunger and the material is injected into a mold, usually made of metal. Molds are carefully designed to reflect the exact requirements of the product being produced. Finally, the plastic solidifies into a shape that has conformed to the shape of the mold. Once cooled slightly, sometimes a robotic arm is used to remove the molded components, but it is more common for the freshly-made items to drop out of the mold into a chute leading to a collection container.
An injection molding machine is used to manufacture plastic products by the injection molding process detailed above. There are two main parts to the machines – the injection unit and the clamping unit. Please go to our injection molding section area to know more information
Important Things About Plastic Injection Molding Machine/by admin
Since the injection moulding process was invented, the plastic industry and the big business opportunity of injection molding have become a commercial enterprise which is potentially thousands to millions of US dollars. Injection molding has given an important role in the development of the economy in the USA. This allows industrial and consumer goods to be important for many industries, with affordable and durable prices.
Injection Molding Machine Function
This machine can be classified into three categories, namely: Multipurpose machine, precision machine/narrow tolerance and high-speed thin-wall machine. These three types require assistive equipment to function. These supporting equipment include dryers (resins), handling equipment, granulators, temperature control and mold cooling, handling equipment and parts extraction robots.
Many companies are specializing in quality injection moulding, but not all are identical. The best, fast, flexible, and customer-oriented, in both large and small quantities. These companies usually have state-of-the-art facilities with large scale thermoplastics and thermosetting capabilities, computer-assisted manufacturers, qualified machine operators, and quality assurance equipment.
Knowing The Components Of Injection Molding Machine
In general, the basic injection molding machine consists of a mold system, control system, injection system, hydraulic system, and Pinpin system. The tonnage clamp and shot size are used to identify the dimensions of a thermoplastic injection molding machine, which is a major factor in the overall process. Another consideration is the thickness of the mold, pressure, injection rate, the distance between the binding rod, and the screw design.
Injection molding machine converts raw plastic granules or granules into final mold parts using thermoplastic smelting, injection, conditioning, and cooling cycles.
Adjusting The Injection Mold
When you or your company need a plastic product of a particular type and size, you should go to a custom injection molding company. This manufacturer can create plastic components for specific applications: they can adjust almost all plastic components according to their needs. They can place your logo or message, produce unique colors and designs and pack them to your liking and needs.
Select A Custom Injection Maker Company
Most custom injection molding companies can make all the plastic products you specify, but not all of them make an extra effort to process “settlement services,” such as decorating, assembling, labeling and packaging. Some even have a design group that can help customers design plastic parts and molds. From manufacturing prototypes and quick tools to injection molding, to plastic and ultrasonic welding and stamping, these companies can help you in every step. Choose a factory that offers this additional benefit. You can minimize spending, optimize effort, money and time.
Check the programming of manufacturing companies and logistics systems. They should be able to manage their shipping needs, no matter how demanded they are. You should also look for companies that apply strict controls to monitor the entire process of molding custom injection. They must have the latest inspection equipment to allow them to meet the closest tolerance and thereby provide consistent quality.
Sincere Tech is a plastic mold China company, provide the best quality custom plastic mold & molding parts, if you are interesting you are welcome to send us your requirement for a quotation.
Mold Modification Process/by admin
As a professional plastic mold company, during mold manufacturing, we normally have some requirement for mold modification, this is a very common issue when we manufacture molds for our customer, below is a step that how to handle this modification in our mod company
- When we receive a request for modification from our customer. After that, we analyze the requested modification, which must be done at least within the same day as the files have been received or latest the morning after if the files have been received in the afternoon. It is important to create a clear illustration of the modification (ppt file to list the modification items) for internal communication with our team and with customers. Note since that part drawing that is not approved for production so we cannot save to our database.
- We need to send this modification illustration to our mold shop manager, responsible Quotation Engineer.
- The mold production manager then checks out, at least within the same day, Together with the mold master to decide how long time that is required for the modification. We will specify one shortest possible lead-time and one maximum time required. Because sometimes the customer is very busy or maybe not so hurry.
- The Quotation Engineer then prepares an offer as soon as possible. This shall be done latest within the same day as he/she receives the working steps and lead-times from the mold manufacturing department. The offer should include the offered price and the minimum and maximum lead-time. Once ready with the offer the Quotation Engineer sends the offer to project manager, then the project manager directly sends to customers.
- Once the customer approves the concerned modification the Project manager will use the new valid part drawing is saved into our database and inform the mold design department to update the tool drawing immediately. Another thing that must be controlled by the Project manager is that the promised lead-time will be fulfilled. Send an email to production department or mold shop manager. That will make it easy for the mold shop manager to keep control of the lead-times.
- After the modification finished, new mold trial is needed, after mold trial and check the modification is done according to the new drawing, then send the new samples to customers, during the same time update the measurement report and send to customer as well.
Sincere Tech is a professional China plastic mold company, we offer one-stop service from part design, prototype, mold design, mold manufacture, injection molding parts, secondary process, and assembly, if you have a project that needs to help, you are welcome to contact us.
How To Buy Plastic Injection Mold and Molding Parts From China/by admin
China has become a major destination for plastic mold & molding service. Lower prices are the primary incentives for many foreign buyers. The majority of foreign buyers find challenges sourcing plastic injection molding from China. The major strains are on how to buy, how to evaluate quality, or how to identify a reliable source.
Many things go wrong in case of compromise in the purchase process. For example, delayed delivery, frauds, low quality, weakness of communication (both on language and technical), and other problems may be encountered. To avoid such frustrations, the following is a process of how a buyer would purchase plastic injection molding from China. Hope this could help you find your best suitable supplier
1. Identify a Reliable Plastic Molding Manufacturer
Currently, there are many mold manufacturing companies in China. You need to determine which supplier is reliable. Some of the factors to consider include, mold price, quality, quantity, accessory standard, communication, lead times, and the mold design, among other factors.
Using the World Wide Web, you can easily find a wide range of plastic molding suppliers from the internet, sourcing agents, and trade shows, etc.
It is important to contact several suppliers before making a decision on a suitable supplier.
2. Evaluate the Various Mold/Molding Manufacturers
Conducting market research on the various plastic molding manufacturers helps to find a suitable fit for the business. So how can one evaluate the Chinese mold makers to identify a reliable source?
Sending inquiries helps the evaluation process. You should focus on asking questions that evaluate the core competence of the plastic molding companies.
A good supplier is one that shows interest in your projects, has effective communication, knowledgeable, detail-minded, and honest. The evaluation should target to identify the salient attributes of the supplier, for example, what is advantages do they have, is it suitable for your project? Have they done any similar projects like yours? All of the information will help to make your project smoothly or not.
3. Information Verification
Not all manufacturers are who they say they are. The customer should be able to verify the plastic molding manufacturer. Some of the information that can be verified include:
- Type of mold parting line
- The type of ejection modes, whether pins are used and the particular locations,
- Surface requirement on the visible surface
- The location and type of gates
Such information helps to verify the mold designs and product appearance. the most important thing is basing on this discussing with each other you will know their communication and technology ability. A supplier that verifies the information and offers samples is reliable.
4. Analysis of Production Issues that may Arise
A good plastic molding supplier should communicate the issues in advance and concerns that may arise in the production process, and actions are taken to address the issue. A good injection mold company should analyze the current design and offer rational recommendations, we call this DFM report.
Some of the important questions that help identify some of the issues include;
- Have you produced similar molds/products before?
- What were the challenges encountered?
- Can you send your quality control inspection report?
- How do you address the issues that arise?
- Do you offer compensation for compromises?
With all the information, you should already have identified which Chinese molding company to source from.
5. Firm/Supplier Site Visit
Depending on the quantity of supply sourced, visiting the supplier may be important. For large quantities of plastic molding service, traveling to China should be a basic step. The objective is to analyze samples and evaluate the reliability of the supplier.
Go to their plastic molding company on site to communicate with them face to face, then you will know how the technical skill, English ability, etc. But mostly not always have time to check their mold factory, so we suggest you may ask for a skype video shows if you have no time to visit them.
At SINCERE TECH will take Skype video meeting to show you around our plastic mold and molding factory if you have no time to visit our factory, our sales and project manager speak good English and have the professional technical skill, you will know this during the video shows. if you are interested in our service, you are welcome to contact us.
6. Maker A Contract
Importing products from China and Asian nations can be risky and complicated. Contracts are antidotes against the common mistakes and issues that may arise. It is essential for buyers to get into a contract for the following reasons;
- To maintain clarity on product specifications and avoid misunderstandings. The specifications of the product can be easily lost in Skype or mail communication.
- Compensation terms help suppliers to think twice about compromise.
- Contracts help to communicate on how severe your business is
- It helps to avoid delays
The first time you work with a China plastic injection molding company (same to work with your local supplier), you should always make agreements on contracts to avoid scams and fraud. Suppliers who default the negotiations should be responsible for making refunds and necessary compensations.
7.Payment and Delivery
Based on the set agreement, the amount can be paid by one time or two times ( maybe more times). The payment method depends on the agreed strategy. Some companies make payments via Paypal, Skrill, Payoneer, Western Union, Cheque, or other policies. Our standard payment term is T/T wire transfer. If the small amount. PayPal is still available, this is method is normally working for all of the companies in China, especially for custom plastic molding manufacturing service.
Buying plastic molding from China can be challenging. However, if you follow the seven steps, the process is easy and with no compromise. when you find your reliable partner from China, then your business will be increased rapidly, this is verified by lots of companies like Apple, and other car companies (over 80% of car companies buy their auto car molds from China), etc.
Doing online businesses have fraudulent operations. You should be cautious on the approach of doing business online to avoid frustrations, lots of company doing online business with China and successful to the business, also some of the customers had issues when doing business with Chinese manufacturers, or even have issues with your local supplier as well, do you agree? The above steps could help you avoid this issue and the success of your business.
Need any plastic injection mold/molding companies from China? Contact us now, you will find out we are your best partner in China. Welcome to talk with us on any questions.
Plastic Mold Company/by admin
How To Be A Successful Plastic Mold Company
Always I got auction notices in private email inbox and staring at the photographs of the shops that are going out of business, you were wondering: What does it turn to be a perfect plastic mold company or plastic injection molding manufacturer?
Many of the auction photographs reveal some of the best state-of-the-art equipment, such as high-speed and precision CNC machine and manufacture tools, the use life of injection molding machines is less than five years old, vision quality systems(projector), CMMs, everything it gets- or so it looks – to make for a successful mold business. Yet, there it all is – listed for auction. So what does it cause? Evidently, it takes more than the latest, greatest, state-of-the-art equipment. After all, anyone with money can buy the best equipment. one China injection mold expert, informal survey get out a few answers: Money, Money…….. one-China plastic mold company’s owner said, “Money- and that’s also my final answer.” of course, that is True, if a China plastic mold factory spend a lot of money to buy the best machine and for day by day maintenance expenses.
But except for the money, it also causes a business plan. China plastic mold companies make money by making the right business with the right customers – preferable customers who pay their bills for the China plastic injection mold companies. Above all, China plastic injection mold companies that run under the best machine, which causes them to have the ability to finish the job well. That let one plastic injection mold maker respond, “No financial sense.” Plastic Injection Mold and molding manufacturer owners have become a much more business-savvy lot over the past decades, and that’s a good phenomenon, maybe there is another answer besides money “professional, talented toolmaker” because only the professional toolmaker can maximize the equipment’s capabilities. That’s what China plastic injection mold maker replied besides “lots of money.” Toolmaker is the heart of any China plastic injection mold manufacturer. The molds can get shipped out from the back door are only as good as the people on the production floor.
Maybe next time if I get an auction flyer for a plastic injection mold or metal manufacturer shop in my e-mail inbox, and I think about the reason, using all this advanced equipment, did this plastic injection run out of normal business, I’ll never forget what one china mold maker gave as his answer to what it causes to be successful-” a love of injection mold making.” Perhaps in addition to money, business savvy, having the right customers for the right job, financial know-how, and state-of-the-art machine, the bottom line for success is as simple as a love of mold making or plastic injection molding.
Sincere Tech is a plastic mold company in China, we have state-of-art equipment, Like high-speed CNC machine, mirror EDM machine, CNC soft wire-cutting machine to make high precision plastic injection molds, if you have a project that needs make high precision injection mould, you are welcome to send us your requirement for a quotation.
Plastic Mold Making Company Needs Apprentices/by admin
Why American Plastic Mold Making Company Needs Apprentices
Over the course of the past 15 or so years, there is some mold making apprentices working in plastic mold maker shop. And these apprentices were all hired somewhat recently by the same plastic mold company.
What this means is that the guys with the specialized skills are getting ready to retire and there is nobody to replace them. I’ve seen politicians give lip-service to enabling American manufacturing with tax incentives and programs, but, here in the shop nothing has changed. Nothing that I can see.
The only reason for these apprentices is that the CEO recognizes the need, not because anybody sent him information from a high-level seminar or meeting. The old guys made enough of a ruckus that the management actually responded.
Here are a few examples of what an apprentice will not be able to do for quite a few years:
- Fit delicate inserts. This requires an understanding of the function and fit of the mold component and a trained eye to tell the hand where to remove tiny amounts of hardened steel with files, stones, rotary tools, carbide burrs, sandpaper, diamond compound, grinding wheels, and so on.
- Surface grind mold components to .0002 inaccuracy. Never mind .0001 in.
- Assemble complex molds with hot runner systems, slides, lifters, hydraulics, micro-switches, etc.
- Troubleshoot problem molds.
- Operate any of the CNC machines when thinking outside the box is demanded, which is rather often.
- Make a mold component out of scrap, hardened tool steel in an emergency. This bypasses almost all the sophisticated machining and requires old-school know-how that takes a long time to learn.
- Grind finished core pins on a Ded-Tru centerless grinder to .0002 inaccuracy.
The list could go on and on, and the only people who have any idea what all this is plastic mold maker, who tend not to be all that communicative, generally.
So, unless companies are able to take on apprentices, work with local schools and do whatever it takes to get them trained quickly, we are in for a big bump in the road.
Today I believe very less people that work in the molds in American, there are looking for injection mold china partner to support them, this outsourcing is working very well to all of American, Europe and all of the companies on the world.
We are a China mold company that provide custom plastic molds and injection molding service, contact us to get a quote.
SINCERE TECH Injection Mold China Company/by admin
May 4th this year marked a milestone in the history of SINCERE TECH injection mold China company as it celebrated 15 years of service to the plastic molds & thermoplastics industry.
” It is a great result for any company to reach this milestone and it is a clear endorsement of the quality products, and people that have performed so well for our customers over the years said general manager Steve Yang.
“Innovation, creativity, service and people are the keys to ensuring customers continue to want to work with a company like SINCERE TECH and will allow us to see out another 15 plus years in China, American, and European markets.”
Innovation that drives the industry
Based at the GongGuan City of China facility, SINCERE TECH injection mold China company has been the industry leader in the introduction of new and innovative resins that have made possible many of the applications that today we take for granted.
With such leadership comes the expectation of a need to constantly improve, and the recent global focus on the ever-expanding SINCERE TECH product portfolio has delivered some outstanding results in terms of the performance of the newly developed grades.
Recent additions to the product portfolio include grades such as high gloss parts that provide superior high quality and excellent chemical and mechanical performance and Xylex which provides superior chemical resistance and flow performance to a traditional PC.
With the recent acquisition by SINCERE TECH, the combined product offering of these two organizations will be second to none in the industry. Taking into account the backing of the global SINCERE TECH resources, SINCERE TECH mold manufacturer China will continue to deliver innovative products to the market to enable its customers to push the envelope with new and more competitive applications.
Steve Yang said ” As the professional mold manufacturer China and injection molding company, it is our role to continually bring creative and innovative materials to the market place to ensure the continued growth of our customers. In the current difficult the economic climate, more than ever, the responsibility for this lies with strong companies such as SINCERE TECH, and we look forward to taking on this challenge.”
Creative solutions to meet customers’ needs.
In combination with a strong portfolio of products, SINCERE TECH is also in providing creative solutions to meet the diverse and changing needs of its customers. In response to the increasing importance of aesthetics to gain an edge in the market place, SINCERE TECH has expanded its Visual fx range of effects that allow designers to incorporate a wide range of effects that provide differentiation as well as the ability to eliminate secondary operations resulting in reduced system costs and design freedom limited only by the creativity of the designer.
SINCERE TECH was also A plastic mold company in China to offer Internet ordering to its customers and thus move the Internet from just another desktop application to a useful and powerful business tool for its customers. Combined with powerful design tools and technical support, the https://www.plasticmold.net/ web site is fast becoming the one-stop, one source, one site, for everything plastic.
World-class service and people.
Meeting customer’s needs has always been the key focus of SINCERE TECH operations, and with 15 years of commitment to the overseas industry, we provide fluent English & Technical communication, the company continues to invest in the necessary systems to ensure this focus is as relevant to today’s industry needs.
“I would personally like to thank every employee who has contributed over the last 15 years into building our business into what it is today. I would also like to thank our customers for their continued support and look forward to providing innovative, quality products and service that helps them grow and become more successful for the next 15 years and beyond”
Sincere Tech is Contract mould supplier in China that offers electronic new product research and development services as well as assembly company services. Contact us for more information.
All in one service for new product development from part design, PCB design, prototyping, testing, mold/die/tooling making, massive production, assembly, inspection, and packing.
Rm101, Number 2, Street 11, Wen Ming South Road, Qiaotou, QiaotouZhen, Donggguan City, Guangdong Province, China. 523000.
Mobile: +86 135 30801277
Weichat/whatsup No.: + 86 135 3080 1277
Email: [email protected]
Our Customers feedback
“Hi Steve, Molds work very well good job, I hope you are doing well, as son as I have new project will come to you”
Customer from USA———————–
“We are very happy with your management & English communication, you are outstanding in issue solving and fast replier, frankly say you are the best plastic mold maker and the molding company I have been working up to know”
Customer from Canada—————–