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10 05, 2019

Custom Plastic Injection Molding China

By |2019-08-19T14:11:46+08:00May 10th, 2019|Categories: custom plastic mold, Custom Plastic Molding, Gas assist injection molding, Gas assist moulding, Injection Mold China, mold manufacturer china, molds|Tags: , , , , , |Comments Off on Custom Plastic Injection Molding China

SINCERE TECH (plasticmold.net) is one of the professional Custom Plastic Injection Molding China companies in China, in providing high-quality custom Plastic Injection Molding or custom plastic mold for varies industries since 2005. Our major clients are well-known manufacturers from automotive industries, Household appliance, Consumer Electronics, Communications, food package Products and medical industries from American, Europe, Japan, and Mainland. SINCERE TECH offers the best services in making custom injection molds and molding service to all of our customers.

To meet our customer’s requirements, we have employed a professional team with more than a hundred professionals specializing in engineering, tooling, manufacturing and quality assurance. This team of experts is committed to delivering the highest quality molds/products and […]

19 04, 2019

Plastic Injection Molding Service

By |2019-06-02T17:15:01+08:00April 19th, 2019|Categories: 2-Shot Injection Molding, 2k molding, China mold, custom injection molding, Custom Injection Moulding, Gas assist moulding, hot runner mold, hot runner molding, hot runner moulding, Injection Mold China, Injection Mold Maker, over molding, overmolding, plastic injection mold, Plastic Injection Moulding, Plastic Injection Moulding Machine, plastic mold, Plastic mold china, plastic mold company, plastic molding, plastic molding china, plastic molds, plastic mould, two shot mold, Two shot molds, two-shot injection molding, Two-Shot molding|Tags: , , , , , , , , , , , , , |0 Comments

plastic moldThe excellent quality of our plastic molds and molded parts, coupled with our experience and the performance of our services give us today a high international recognition.  Indeed, the company is specialized in International Business and has customers all over the world. SINCERE TECH has very high standards of quality control and always runs long tests to make sure that our Plastic Injection Molding Service reaches all the expectations of our customers. We believe that the quality of a company and its products are seen through time and this is why we like to build strong long-term partnerships with our customer

Plastic Mold / Tool Manufacturing


We […]

26 03, 2019

Gas Assist Injection Molding

By |2019-05-02T19:39:54+08:00March 26th, 2019|Categories: Gas assist moulding, Injection Molded Components, injection molded parts, Injection Molded Plastic, injection molded plastic part, injection molding, Injection molds|Tags: , , , , , |1 Comment

Gas-assist injection molding is a process that utilizes an inert gas (normally nitrogen) to create one or more hollow channels within an injection molded plastic part. At the end of the filling stage, the gas (N2) is injected into the still liquid core of the molding. From there, the gas follows the path of the least resistance and replaces the thick molten sections with gas-filled channels. Next, gas pressure packs the plastic against the mold cavity surface, compensating for volumetric shrinkage until the part solidifies. Finally, the gas is vented to the atmosphere or recycled.

Gas-assist injection molding has been around for well over two decades and many people have had concerns over patent, rights and […]