Additional Info.
Trademark: ORK
Packing: Inside Poly bag Outside Carton
Standard: Standard
Origin: China
HS Code: 4016931000
Production Capacity: 100000/Day

Product Description
Product Description
Dongguan Ruichen Seal Corporation Specializes in producing and marketing varieties of seal products, like O-Ring, Oil Seal, Plain Washer, U-Ring, Glyd-Ring, Step Seal, Mechanical Seal and various Joint Strips, Rotatable Rollers, Wearable Rubber products, Special Engineering Plastic products, Metal Materials products. Our products boast high quality, excellent performance and comparative prices, which are necessary accessories of varieties of machines. It is an ideal supplier for those factories who are in need of sealing products.

1. Offer a wide range of rubber seal all standard size and a lot of special size.
2. All rubber sealing are made according to international standard: ISO 3601, AS 568A, DIN3771, JIS B2401.
3. Our products are of WRAS, DVGW, FDA and RoHS approved.
4. Various materials and hardness for your option, including Buna-N (NBR), HNBR, VITON, Silicone, FluoroSilicone, EPDM, Teflon, Natural Rubber, BUTYL, SBR, Neoprene, HYPALON, etc.
We supply special rubber parts as per customers' specifications, such as rubber brushing, rubber buttons and other custom rubber parts.

- Mixed special rubber compound for different fields
(PU/NBR/CR/FKM/FPM/EPDM/IIR/VT)
- Supply top performance ruber compound
(High tensile strengh/Elongation/Compression set)
- Make complicated structure Design & Tooling
(Double Lip Sealing/Multiple Lip sealing)
- Supply precision injection molding with shape tolerance
(+/-0.005''/ +/-0.002'' /+/-0.001'' )