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YEONG CHERNG RUBBER CO., founded in 2002, is an ISO-9001:2008-registered rubber parts manufacturer specialized in custom automotive sealing and various sealing applications. We supply Oil Seals, Scrapers, V-ring Seals, Bonded Seals, Gasket and many more, made of ACM, FKM/FPM, NBR, EPDM, Silicone, CR, ECO, Butyl, AU/EU, etc., as well as customized rubber-metallic sealing solution and plastic-injection items.

Capably processing a wide range of synthetic rubbers, YEONG CHERNG RUBBER CO. can meet customer needs well. We cooperate closely with local TAF-certified labs equipped with machines such as FTIR, GC-Mas and Ozone Tester to offer quality-guaranteed solution. Furthermore, all the polymers and ingredients in our rubber meet EU’s environmental regulations and are RoHs and REACH compliant, with formulations being compliant with EN681, EN682, EN549, EN14241, EC 1935_2004, FDA CFR 177.2600 and 3A standard. Besides our versatile experience, we are also proud of our conscientious quality control, and working on TS 16946 to ensure up-to-date management.

On top of that, we do our best to provide the most competitive sealing parts. YEONG CHERNG RUBBER CO. is more than willing to enhance customer’s competitiveness so as to actively create a win-win situation with customers worldwide. Positioned in the center of the supply chain in Taiwan, we are ready to supply our rubber sealing parts to every corner of the world.

We are looking forward to hearing from you soon.


O-rings, Oil Seals, Packing, Oil Seal, Bonded Seal, O-Ring, V-Ring, Rubber Parts


Year Established: 2002
Production Mode: OEM
Total Annual Sales (USD): 2,000,000
Export Percentage: 70%
Export Market: Global, The Middle East, Europe, Africa, Asia (Except China), North America, Mainland China, Central & South America, Australia/New Zealand
Business Type: Manufacturer, Exporter
Competitive Advantages: quality
Approvals / Certifications: ISO-9001:2008

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