We are the solver for the rubber problems

Provide free materials research and development, silicone rubber product design to mold
development consulting services to help you solve the ten major problems of rubber products

Why choose us?


Material development is strictly tested and examined

Material development focuses on the needs of customers' products and concentrates on solving various difficult problems of silicone rubber products


30 year sedimentary deposit of production and development master core technology

Adopt precise mold processing equipment, excellent mold development and design team, use most reasonable mold structure design, high production efficiency of product, without burr residual, meet requirement of customer for dimension.


Excellent quality comprehensively push TS1694 quality management system

●The customer Dongguan INOAC is the first-tier supplier of international automobile brands such as Honda, Nissan, Toyota, etc.

●The customer Dongguan YOKOWO is the first-tier supplier of numerous Japanese automobile brands, and such automobile brands as GM, BMW, etc

●Yongyong is the first-tier supplier of Japanese Brother and passes Brother’s 5R qualification review

●Passed factory inspection review of Sumitomo Electric Fitting

●We gained No. 1 in Dongguan INOAC QCC activity, we are 5A supplier of Dongguan YOKOWO Auto Part for 25 consecutive years.


NPS Lean production
management whole process traceability

●Strictly implement ISO9001:2015 production management system standard process, strictly control every step of QC engineering drawing

●Standard production process, product adopts serial number management, product can be traced to the number of every tooling, mold, the source of every batch of material; Jit inventory management can 100% meet requirement of customers for delivery.

●Total involvement, continuous improvement, customer satisfaction, integrity based

●Dual currency settlement, flexible trading

TEL:+86 0769-85536776

Service process

Yong Yong Silicone Rubber Products Co., Ltd
A producer specialized in development and manufacturing of high precision silicon rubber product More than 30 years experience in development, production and manufacturing The company has 5,000 sqm independent industrial building The company has an excellent development and management team, including 12 employees with above 10 years industrial experience Devoted to ODM/OEM custom made service of silicon rubber part Specialized in various difficult problems in silicon rubber product concerned by customers ...
  • Optical Screening Instrument

  • 300T rubber injection machine

  • Check the workshop

  • Injection molding workshop

  • Molding workshop

  • GB/T19001-2016/ISO 9001:2015 Ma

  • IATF 16949:2016 Managerment s

  • Vice direct of chamber of comme

  • Management system certificate

  • Employee satisfaction enterpris

  • Advanced collective

  • Advanced unit

Successful case of Do

  • Auto antenna rubber g
    Shenzhen TeleFree Auto Product Co., Ltd is both our client and our important strategic partner. It is our purpose to provide customer with quality service and satisfying product, the project related to...
  • Successful case of au
    Auto rubber is always one of core products of Yongyong Silicon Rubber in 23 years, we are committed to providing customers with quality service and satisfying product, our custom making of auto condens...
  • How did Yongyong Sili
    How to provide the customer with qualified sample as soon as possible? For non-standard custom made rubber product, it is always a very confusing problem! But a rubber product from the customer proposi...

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