Product Collection
Julong Rubber manufactures custom automotive rubber parts for sealing, vibration control, protection, insulation, and fluid-related applications. We support OEM and ODM production based on drawings, samples, 3D files, or vehicle component requirements, with material...
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Contact Julong RubberCategory Overview
Julong Rubber manufactures custom automotive rubber parts for sealing, vibration control, protection, insulation, and fluid-related applications. We support OEM and ODM production based on drawings, samples, 3D files, or vehicle component requirements, with material options including EPDM, NBR, silicone, FKM, HNBR, CR, natural rubber, and custom rubber compounds.
Our automotive rubber components can be used for gaskets, grommets, hoses, dust boots, bushings, dampers, seals, sleeves, plugs, pads, and molded rubber-to-metal parts. Products are designed according to working conditions such as oil exposure, heat, ozone, coolant contact, weathering, compression, vibration, and long-term durability requirements.
Buyers can specify hardness, tolerance, color, material grade, surface finish, testing requirements, packaging, and production quantity. Julong Rubber provides material advice, tooling support, sampling, inspection, and export-ready production for automotive and industrial vehicle projects.
Manufacturing Process
See how custom rubber components move through material preparation, production, secondary processing, inspection, batch manufacturing and shipment. Real production photos provide a more direct view of the manufacturing process behind each order.
The exact production route varies by product, material, tooling and manufacturing process.
Material preparation starts according to the specified rubber type, hardness and project requirements before production begins.
Rubber material is prepared for the required manufacturing route, which may include cutting, weighing, preforming or extrusion preparation.
Parts are molded, extruded or otherwise formed according to the product design, tooling and selected rubber manufacturing process.
After primary forming, required secondary operations can include trimming, cutting, joining, bonding or other product-specific finishing processes.
Dimensions, appearance and specified characteristics can be checked during production according to the drawing and agreed inspection requirements.
Approved production conditions are carried into repeat manufacturing, with batch output prepared for inspection, handling and final release.
Finished parts are prepared for final inspection, packing, identification and shipment according to the confirmed order requirements.
Send your drawing, sample, material requirement, quantity, and working conditions. Julong Rubber will help review material selection, tooling, production method, and quotation details.