YUANYU Custom O-Rings, Grommets & Rubber Sealing Solutions | Industrial Packings & Gaskets
YUANYU manufactures premium custom O-rings, grommets, seals, packings, and gaskets in various materials including NBR, Silicone, EPDM, and FKM. With 43 years of expertise, we deliver waterproof, dustproof, and air-sealing solutions for automotive, electronic, and industrial applications.
Packings, Gaskets, Grommets, O-rings, and Seals
Grommet
Packing, Gasket, Grommet, O-ring, and Seal
Yuanyu manufactures various kinds of standard or custom O-rings,
We a lso manufactures waterproof / dustproof / air seal packings and gaskets in various types of materials like NBR, CR, EPDM, ACM, Silicone, FVQM, , HNBR, FKM (Viton...),<strong>...</strong>with different hardness and colors.
O-rings, seals, gaskets, and packings:
Functions:
waterproof / dustproof/ air seal.
Usage
Motor seals or packings parts.Acid solvent resist seals for high tech. industry equipment. Waterproof / air seal packing for electronic instrument.
O-ring materialfor general use:
NBR, Silicone, EPDM, CR, ACM, HNBR, FVQM, FKM.
Waterproof packing material for general use:
Silicone, Liquid silicone, EPDM, ACM.
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How Do YUANYU's Custom O-Rings Improve Automotive Fluid System Performance?
Our specialized automotive O-rings and seals are engineered with premium materials like HNBR and FKM that resist degradation from oils, fuels, and extreme temperatures. Automotive manufacturers report up to 40% longer service intervals when using our custom-formulated sealing solutions, particularly in challenging environments like engine compartments and transmission systems. Request our automotive sealing guide to learn how our precision-manufactured components can enhance your vehicle's reliability.
With 43 years of industry experience since 1981, YUANYU has developed specialized expertise in creating custom rubber sealing solutions for automotive components, electronic instruments, industrial machinery, and high-tech equipment. Our grommets and packings are specifically formulated to resist harsh conditions including acid solvents, extreme temperatures, and constant pressure. Whether you require standard O-rings or custom-designed sealing solutions for specialized applications, our advanced manufacturing capabilities ensure precise dimensions, consistent quality, and exceptional durability for every product we deliver.