Who We Are
More than 18 Years manufacturing experience for plastic injection mold, die casting, machining, surface finish and assembly
Dongguan Sincere Tech Co., Ltd. and Dongguan Shi Olayer Electric Appliance Co., Ltd. — an all-in-one partner for product design, mold manufacturing, molding, PCB soldering, assembly and delivery.
All-In-One Services
A contract mold company in China.
Welcome to Dongguan Sincere Tech Co., Ltd and Dongguan Shi Olayer Electric Appliance Co., Ltd, one of the top 10 plastic injection mold and molding companies located in Qiaotou Town, Dongguan City, China. We specialize in creating high-quality plastic molds, part desgin, prototype, PCB design, assembly, all in one services for a wide range of industries, including automotive, electronics, industrial products, toys, eelctric appliactions, house hold products, medical devices, and shipping products to America, Europe, and the world.
お客様のプロジェクトのニーズが、短期間に数百個の部品であろうと、長期間に数百万個の部品であろうと、当社はお客様のコストを削減する適切なカスタム射出成形金型と成形ソリューションを提供します。
To work with our plastic mold company, we do not just stop at taking your order and offering you molds and molding parts; we work together at every step along the way, from the design, prototype, PCB soldering, and function testing until the end of the project. We will review all of the possible potential issues and bring all of the suggestions to you.
最初のサンプル部品が出た後、私達の専門家チームはあなたにサンプルを送り、部品を検討し、表面、機能、アセンブリ、等の完全な商品ができるまで、私達はあなたのために時々再サンプルをします。あなたの目的を完全に達成するまで、私達があなたのビジネスを支える最もよいプラスチック型の会社であることを分ります。
当社の経験豊富な設計者とエンジニアのチームは、18年以上にわたりプラスチック金型業界で活躍しており、世界中のお客様に革新的なソリューションを提供しています。高度な技術と最新鋭の設備により、精密で耐久性に優れ、費用対効果の高い金型を製造することができます。
私たちのプラスチック金型会社では、最初から最後までお客様に卓越したサービスを提供することをお約束します。私たちは、すべてのプロジェクトがユニークであることを理解しています。だからこそ、私たちは時間をかけてお客様のニーズに耳を傾け、設計および製造プロセス全体を通して密接に協力しています。
On-Demand All-In-One Services
From product design to packing and delivery.
We are not only a plastic mold company but also offer a complete range of services, from product design and prototype to custom plastic mold manufacturing, massive production, PCB soldering, certificate, assembly, packing, and delivery, all in one convenient location.
01
Send Sketch, Physical samples or rough design
Professional product design services to help you create your own unique product. Our experienced team of designers and engineers work closely with you to ensure your design is functional and meets your specific requirements.
02
Prototype
High-quality prototype services to test and validate your design. If we have any issues, we improve the design and re-prototype until everything is perfect, so you can visualize and test before mass production.
03
Mold Manufacturing
Precision mold manufacturing using injection machines from 60 to 2000 tons, and die casting machines from 120 to 1600Tons, for export or non-export molds — built to HASCO, DEM, MISUMI and other standards, or per your requirement.
04
Massive Production and surface finish
Our massive production services ensure your product is produced with the highest level of precision and quality, using the latest technology and equipment for efficient, consistent manufacturing. Verious surface finish avilable: painting, slk-screen, laser engraving, powder coating, anodizing, etc.
05
PCB Soldering
A complete solution for your electronic product needs. Our team of skilled technicians can assemble and solder your PCB boards with the highest level of precision and quality.
06
Certificate
If we do a complete product for you, your product needs a certificate — the only way to make sure it's safe and long-lasting. We provide comprehensive certification to meet all necessary safety and quality standards.
07
Product Assembly and Inspection
A complete solution for your product needs. Our team of skilled technicians can assemble your products with the highest level of precision and quality through a 100% inspection before delivery.
08
Packing & Delivery
We ensure that your products are shipped safely and on time, using only the finest materials to ensure your products arrive in perfect condition. We can handle the shipment for you as well.
Mold manufacturing guide information
輸出用プラスチック金型
私達は輸出型の製造業で豊富な経験を持っています; 私達の型はアメリカおよびヨーロッパのすべてに出荷されます。
使用する金型規格はHASCO、DEM、MISUMI、MEUSBURGE、PROGRESSIVEなど、またはお客様のご要望に応じます。
The hot runner systems for the injection molds we use YUDO, INCOE, SYNVENTIVE, HASCO, MOLD MASTER, HUSKY, etc., or we use hot runner based on the customer’s special requirements.
For the mold cavity steel, we always use high-quality steel. For the export mold steel, we use 1.2738H, 1.2738HH, 1.2344, 1.2343, S136, NAK 80 for injection molds and 8407, 8418, 1.2344 ESR for die casting molds, or any steel according to the customer’s needs.
For non-export molds:
If we produce plastic molding and die casting parts for you, or need assembly and other services for you, we have the modern, efficient plastic injection machines and die casting machines to mold your parts efficiently and inexpensively, injectino mold cost as low as $500 and die casting mold as low as $1000, of course this is depending on the part size and geomitry designs. Send us your project we will check the price for your in 24 hours.
We do not only offer plastic mold and molding manufacturing services but also silk screen, pad printing, and painting. Quality and service are hallmarks of our operation, with a with a special tight lead time of 15 days, which is offered for some special cases, and an ISO-9001:2008 quality system in place to control the quality of the product.
Our plastic molding company has injection molding machines ranging from 60 tons to 2000 tons to suit your different requirements. Three sets of machines are 2K injection molding machines, which are for two-color molding parts service. We produce two- or single-color mold, multiple cavity mold, over-molding, 2-shot injection molding, insert molding, gas-assisted mold, transparent plastic injection molding, etc.
梱包と配送：
私たちの梱包と配送サービスは、お客様の製品が安全かつ時間通りに出荷されることを保証します。お客様の製品が完璧な状態で到着するよう、最高級の材料のみを使用しています。
At Sincere Tech Mold Company, we are committed to providing exceptional service that goes above and beyond your expectations. Our plastic mold company has served clients in various industries, from small startups to multinational corporations. We have a proven track record of delivering high-quality products and services that meet our clients’ needs on time and within budget.
当社の経験豊かな設計者、エンジニア、技術者チームは、お客様のプロジェクトを成功に導くため、お客様と緊密に連携しています。最高級の素材と最新技術のみを使用し、お客様のご要望に合った迅速で正確な金型製作・組立サービスをご提供いたします。
サービスだけでなく、卓越したカスタマーサービスも提供しています。私たちのチームは、いつでもお客様のご質問にお答えし、ご心配にお答えします。プロジェクト成功の鍵はコミュニケーションにあると信じています。
製品設計、プロトタイプ、カスタムプラスチック金型製造、大量生産、PCBはんだ付け、証明書、組立、梱包、配送のニーズにSincere Techをご検討いただきありがとうございます。Sincere Techはお客様の成功のために、最高のサービスとソリューションを提供することに専念しております。ご質問がある場合、または当社のサービスについて詳しくお知りになりたい場合は、info@plasticmold.net までご連絡ください。.
As you can see from our website that we are a professional all in one company, our goal is to help your business succeed with our best solutions on your project so that you can make the most advisable decisions about which supplier is the best partner for your business.
以下では、生産と品質のニーズに基づいて決断するための、より価値ある提案を紹介する。知れば知るほど、より良い選択ができます。私たちのチームからの提案をもっとお聞きになりたい場合は、私たちの技術チームにご連絡ください。私たちはあなたのプロジェクトのコストを削減し、それを迅速、円滑かつ成功させるための最良のソリューションを提供します。
We are proud of our reputation gained over the past two decades of supplying high-quality plastic molds, die casting and some other electric products to customers in Germany, America, Spain, Lithuania, Canada, Italy, Dubai, China, Thailand, Mexico, and other major industrial nations. So far, our reputation as an on-time, reliable, quality, and cost-effective supplier has been growing.
新しいプロジェクトを始める準備はできていますか？ 私達のチームに連絡し、私達を一緒にあなたのパートナーすべての方法であることを許可しなさい。私達の誠実な技術のプラスチック型の会社と100%幸せである。
Corporate Culture
As an ISO 9001: 2015-certified manufacturing partner, Sincere Tech brings together experienced mold designers, tooling engineers and project managers under one roof. We combine rich tooling experience with tight quality control to deliver stable production and excellent surface quality on every project.
Our Vision
Our Mission
Our Values
Have a part to manufacture? Let's make it production-ready.
Send your drawings, 3D files or project requirements and our team can review the next step.