High-temperature 400-degree sealing ring, 350-degree O-ring, flame-retardant rubber ring withstands 1100-degree combustion without penetrating the seal (flame-retardant material rare earth grade, relatively expensive). Inquire for pricing. Huizhou Xiangjiang Lanxin Industrial Co., Ltd.

Rubber products, custom rubber rings, non-standard seals, mold industrial standard parts, rubber and plastic material technology, rubber accessories.
Affiliated with Deli Precision Rubber Industry HKRUMSIN Enterprise, a manufacturer of rubber components for over 30 years, domestic sales subsidiary. Products are dedicated to high-precision machinery, aerospace, semiconductors, lasers, fluid equipment, optoelectronic medical devices, precision instrument accessories, unmanned aerial vehicles, semiconductor hardware and plastic parts, high-precision microelectronic equipment accessories production and trading enterprise, new energy precision hardware rubber and plastic parts, precision rubber components, hardware and plastic accessories products, high-precision tolerances in millimeters, micron-level error mold forming, communication equipment accessories, mechanical accessories, optical accessories, medical device accessories, unmanned interface machine accessories integrated production and sales, etc. High-precision tolerance of 0.001MM testing accuracy for hardware and plastic products, tolerances less than millimeter reaching micron-level, product precision quality. Rubber and plastic small product tolerances can reach as small as 0.01-0.03 vulcanized molds (different from hardware and plastic molding methods).
, mold injection molding and vulcanization production of precision accessories, precision plastic product accessories, high-precision mechanical accessories, research and development, production, and sales of plastic and hardware electronic products. Sealing ring products are sold in North America and the European Union with strict specifications for rubber ring products. Japanese production management, Japanese industrial introduction of Japanese production management models, implemented 5S management and ISO systematic management in the 1990s, excellent quality. Strictly produced according to rubber characteristics through vulcanization, strictly adhering to quality standards SOP SIP operations, rigorously following: man, machine, material, method, environment, rule-based production methods. Custom VITON O-ring rubber gaskets, sealing washers, O-ring flat seals, molded durable seals, rubber O-ring seals, rubber gaskets, sealing washers, O-ring flat seals, molded durable seals, rubber O-ring seals FKM NBR rubber rings IIR CR neoprene NR SBR rubber, rubber gaskets, sealing washers, O-ring flat seals, molded durable seals, rubber O-ring seals PA EPDM HNBR rubber seals FFKM FLS MVQ FSIL PVMQ rubber seals, washers POLYSULFIDE AU ECO ACM rubber and plastic FMVQ NYLON polyurethane rubber, fluoroelastomer FKM FPM FMC FLUOROCARBON silicone SILICONE nitrile rubber rings styrene-butadiene polymer rubber sodium butadiene rubber O-rings BUNA, chlorohydrin chloroprene CHLOROPRENE rubber rings, rubber gaskets, sealing washers, O-ring flat seals, molded durable seals, rubber O-ring seals self-lubricating hydrogenated nitrile rubber rings, self-lubricating food-grade rubber gaskets, sealing washers, O-ring flat seals, molded durable seals, rubber O-ring seals flame-retardant UL94v.0 grade EPDM seals, fluoro-silicone rings FFKM FFPM FFMC FVT perfluoro rubber seals FLAS fluorocarbon rubber PA PTFE F4 acrylic rubber, isoprene rubber sealing pads, butadiene material polyethylene VAMAC acrylate and other rubber ring material types. Specifications include over 8000 rubber ring sizes, American standard plastic and hardware custom seals, Japanese standard seals, European/French standard O-ring star rings, national standard optical rubber rings, complete specifications, 8600 seal size series. High-precision rubber component standards and custom rectangular rings, rubber gaskets, foot pads, foot pad seals, X-star rings, ED rings, silicone rubber miscellaneous products, product development of rubber components. Using German, American, and Japanese plastic and rubber raw materials, custom product standards and non-standard molds over 5000 sets, standard parts 3500 sets, washers 1500 sets molds. Food-grade materials EN549 certified and compliant with NF T 47-501 national standard level FDA vl94v0 PAHS ROHS REACH DFA LFGB IATF16949-2016 TEL0752-3222682 MOB18026532081 ≤≥≠￥×???＋－×÷%‰㎡?±①﹫μm3?Φ㎎㎏?℃℉??