We are COS Plastic & Rubber Co., Ltd. A leading oil seal manufacturer in China. We have over 15years experience in producing rubber products. All parts we make base on TS16949. We have confidence COS can be your best supplier.
1. Industry oil seal manufacturer
2. COS brand or customer’s requirement
3. OEM/ODM welcome
4. Top quality and competitive price
5. Good service
1, Material: NBR,HNBR,PTEE,FPM,MVQ,EPDM,PTFE,and so on
2.Application: trains,automobile,motocycles,trucks,buses,agricutural machinery and any equipments
3.Certification: GB/T19001-2000,ISO9001: 2000, TS16949
4.Production Control:prouduced by priecise CNC machine
5.Strong point: we have our own mold center, can develop most kinds of high tech required.
6.Experience in global business: USA, India, Iran, South Africa, Brazil, Poland and so on. United Conveyor Supply Company in American and Our company have long term and friendly business relationship. Export oil seal products are including auto oil seal, mechnical seal, wiper seal, valve stem seal, truck seal, hydraulic piston seal, high pressure grease seal, step rod seal, floating seal, crank shaft oil seal, real seal, TC bone seal, TC oil seal, axle seal and so on.
7. Material including: Rubber,NBR/Nitrile, NR, Viton/FPM ,EPDM ,SBR ,SR ,CR, HNBR,PTFE,FKM, Silicon, CR, PU, ACM and so on.
8.According to customers' drawing, customized specifications are welcomed.
9.Designing and manufacturing all of oil seals, gaskedts, o-rings , and so on.
10. Types of Rubber Oil Seal: TC, TB, Double lip, Single lip, PTFE lip, metal bonded etc, also can make on your design.
Features of value seal:
1.Ozone and chemical resistance
2.High temperature resistance
3.Excellent weather resistance
4.Anti-aging, good flexibility
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