We are a professional manufacturer of O-Rings, O-ring Kits, Rubber Gaskets, Rubber Cords, DIY Hardware Tools, Plastic Boxes and Extrusion Rubber Parts for autos. Our main raw materials are NBR, EPDM, NR, CR, BUNA, VITON, SILICON, SBR and IIR.



Since our foundation, our company has been continually innovative and responding to the changing needs of customers. Our products are widely used in the industries of chemical, energy, automobile and technological machinery.



We offer a wide range of seals with an unparalleled range of services and capabilities to meet your...