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Founded in 1999, Dongguan Shengdao Silicone Rubber Products Co., Ltd. currently has a plant area of 7,500 square meters and nearly 200 employees, including many senior engineers engaged in the silicone industry. The company is committed to the R & D and production of silicone rubber parts in the electrical and electronic; automotive industry; electrical appliances; business machines; toys; medical care; office supplies; three-proof seals; Since 1999, he has specialized in the design and manufacture of silicone molds. He has accumulated 20 years of experience in the design of liquid silicone molds. The current design engineers have more than 10 years of experience in the design of plastic molds and silicone molds. The mold house has 3 CNC machining centers, 3 lathes, 3 EDM (electric discharge machine), 3 automatic grinders, 2 rocker-type drilling machines and 2 milling machines. With the rapid development and production capacity of high-precision new products, we can develop and produce various types of silicone rubber molds and products according to customer drawings, sample processing and self-design. There are 17 vertical molding machines for liquid silicone injection molding and 10 solid silicone molding machines.


Equipment technical strength:


Taiwan Yongjin CNC machining center, professional CNC technician operation (more than 10 years of operating experience). Accuracy reaches 0.01MM


High-precision grinder, professional fitter master operation (more than 10 years of operating experience) accuracy can reach 0.004MM


High precision spark machine, professional fitter master operation (more than 10 years of operating experience) accuracy can reach 0.01MM


There are professional mold measurement technicians who strictly require the mold processing size to be within tolerance (measure the mold processing parts)


There are professional mold fitters to pay. Can conduct detailed analysis of mold assembly, find problems, solve problems, product production imitates the German horizontal mold technology, the first domestic liquid silicone horizontal and vertical burrless molding technology. The production molding speed of liquid silicone seals has been realized. The injection speed is 0.8 seconds, the vulcanization time is 3 seconds, the machine is unmanned, and the self-demolition and no burr technology. It saves a lot of processing costs for customers and greatly improves production efficiency. At the same time, the product quality is significantly improved compared with the traditional liquid silicone molding process.


The company has a rigorous and efficient management team, and employees are systematically trained. At present, it has passed ISO9001 and ISO14001, IATF16949 and ISO13485 certifications, and has established a complete set of quality management and quality assurance systems. It scientifically regulates and manages every system link. All products of the company use environmentally friendly materials. From raw materials to production and shipment processes, they have passed strict Quality control. The company's laboratory instruments include projector, secondary element, altimeter, hardness tester, constant temperature and humidity tester, smoke tester, tensile tester, color light box, button load curve tester, button life tester, endurance tester, RoHS Automatic analyzer, CDD machine and other testing equipment. The company also comprehensively carried out "8S" (organization, rectification, cleaning, cleaning, maintenance, saving, safety, learning) activities to clean the environment, reduce waste, reduce costs, and improve efficiency. Ensure reliable quality, punctual delivery and reasonable prices.


The main products produced by the company are:

Liquid silicone injection molding: waterproof casing precision accessories, computer keyboard silicone rubber keys, wearable equipment liquid silicone wrist strap, silicone baby products nipple bottle, diving supplies silicone accessories, sealing ring silicone accessories, automotive wiring harness rubber parts, automotive connector silicone Sealing ring, medical silicone accessories, liquid silicone plastic synthetic mobile phone cover, speaker silicone protective cover, etc.


Solid silicone oil hydraulic molding: conductive silicone rubber buttons, digital product silicone sleeves, silicone daily necessities, adult products, silicone jewelry, non-slip foot pads, household appliances silicone rubber miscellaneous parts, etc.


Dongguan Shengdao Silicone Rubber Products Co., Ltd. creates value for customers with professional R & D, optimized configuration and strict management, and grows with customers in accordance with the standards of excellent enterprises.

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Dongguan Shengdao Silicone Rubber Products Co., Ltd. Copyright @ Copyright Technical Support:
Customer Service Center: +86 0769-85785786 Fax: +86 0769-85652786 Visits:
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