About Us

GS is premier manufacturer of different kinds oil seal and o ring gasket with more than 20 years experience with more than 300 employee in Zhejiang China,GS earned the reputation as a premium brand known for exceptional quality . consistency and innovation. We pride ourselves on being able to offer new technologies with quality technical team ,rubber formulation room and test room for rubber seals ,It is a specialized company integrating R&D and manufacturing.Seals export to Russia,USA,Germany,Iran,Mexico,New Zealand and so on .Seals production OEM experience with ISO/TS16949.Able to operate in difficult situations, GS are engineered to outperform in high speed, high vibration, and high altitude conditions and are excellent replacements for both lip and spring seals.

GS offer shaft seals , rubber seals , O ring in Automotive ,Irrigation system,Heavy duty vehicle,Industry machine,Aerospace,Home appliances .Our sales and technical support is available to help you in selecting the right material to meet your installation situation.We committed to provide the highest level of customer service,competitive pricing ,speedy delivery


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  • How to Select the Right Shaft Seal for Protein Processing

            The protein powder industry is booming. As of 2019, the global protein supplement market was valued at $49.82 billion, according to MarketsandMarkets. Its growth is expected to be 6% per year until 2025. That’s a lot of protein powder. Protein supplement manu...
  • Bonded seals are a type of mechanical seal

    Bonded seals are a type of mechanical seal that utilizes a bonding agent to attach the seal faces to each other. This type of seal is commonly used in applications where high levels of chemical resistance and low leakage are required. There are several types of bonded seals, including elastomeri...
  • Fluorine rubber(FKM) oil seal application

    Fluorine rubber (FKM) oil seal is a kind of seal made of special materials, which is widely used in various mechanical equipment to ensure the sealing of lubricating oil and prevent leakage. Fluorine rubber oil seal has excellent high temperature resistance, corrosion resistance, wear resistance...

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