Products
Featured Products
Custom-molded O-rings, gaskets, and seals manufactured to IATF 16949 & ISO standards. Delivering high-reliability components for automotive, medical, and industrial applications.
Hongjie manufactures custom rubber washers, rubber discs, die-cut silicone washers, and rubber sheet components for sealing, cushioning, insulation, spacing, and vibration reduction applications across industrial equipment and OEM assemblies.
Custom-molded O-rings, gaskets, and seals manufactured to IATF 16949 & ISO standards. Delivering high-reliability components for automotive, medical, and industrial applications.
Hongjie supports custom rubber washers with material selection, custom sizes, hardness control, and sealing or assembly solutions.
Hongjie rubber washers are widely used for sealing, cushioning, insulation, spacing, and vibration control in automotive, electrical, appliance, and industrial equipment applications.
Major Industries
Served Worldwide
Rubber washers and sealing discs for vibration reduction, fastening support, fluid sealing, and component protection in vehicle assemblies.
Insulating rubber washers and die-cut silicone components for cable management, enclosure protection, and electrical isolation applications.
Custom rubber washers, rubber sheets, and molded sealing components for equipment protection, spacing, shock absorption, and sealing performance.
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Our engineering team reviews your specs and responds within 24 hours with material recommendations and competitive pricing.
