Cixi Haisheng Rubber Products Co.,Ltd

Excellent quality hard high Tear Resistance Black silicone rubber o ring

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Excellent quality hard high Tear Resistance Black silicone rubber o ring
Excellent quality hard high Tear Resistance Black silicone rubber o ring
Excellent quality hard high Tear Resistance Black silicone rubber o ring

Product Description

The following elastomers can be provided:

  • Polyurethane(PU)
  • Butyl Rubber(IIR)
  • Neoprene Rubber(CR)
  • Nitrile Rubber (NBR)
  • Acrylate Rubber(ACM)
  • Silicone Rubber(MVQ)
  • Fluorocarbon (FKM/FPM/VITON)
  • Ethylene-propylene (EPR, EPDM)
  • Ethylene Acrylate Rubber(AEM)
  • Styrene-butadiene Rubber (SBR)
  • Hydrogenated Nitrile (HNBR)
  • Styrene-butadiene Rubber (SBR)

It is no problem for customized product.

Product Information
Name Excellent quality hard high Tear Resistance Black silicone rubber o ring
Logo According to your request
Color Black ,dark blue ,light blue ,purple, green ,we can also make it according to your request
Size AS568,JIS
Application Silicone o ring are widely used in foodstuff and cryogenic engineering
Certificates ISO9001-2009,FDA, ACS, ROHS, REACH,
Feature 1.The products O Ring has a good resistant of high/low temperature, oil,water,
2.tensile, elongation, and has a good compression set,etc.
3.Non-toxic and safe to human body
Shipping & Payment
Shipping Method SEA,AIR,DHL,UPS,FEDEX,TNT, etc
Payment Terms T/T, L/C, Paypal, Western Union
Package and Delivery
Packing Details plastic bags/ as per your request
Delivery time 5-25days according to quantity and mould


  1. Flexible, protective,eco-friendly
  2. Cheap and High quality
  3. Soft silicone surface with RoHS compliant
  4. best seller, ideal for promotion& retail
  5. reasonable price
  6. Good production capacity & stable quality control
  7. Elasticity And High Quality Seal Rubber O Ring
  8. Elasticity And High Quality Seal Rubber O Ring,Cheaper silicone Ring Real

Why Choose Us?

  1. Can open new mould base on customer’s request
  2. Excellent quality and reasonable price
  3. A variety of designs
  4. Prompt delivery fast sample
  5. Our products are safe to European market and USA market.
  6. 100%high quality eco-friendly silicone.

Company Info

Cixi Haisheng Rubber products Co., Ltd is a high-tech enterprise which is a set of design, development, production and sales. The company specialized in the manufacture of high-precision O ring and the product is widely used in medical equipment, lighters, food machinery, watches, electronic accessories, auto parts and other industries.

The company has advanced experimental equipment, a variety of rubber material properties, comprehensive experiment and testing. The company has produced 30 million o rings. All products are produced in accordance with GB, AS568, JIS, ROHS, REACH and all material are passed professional FDA and three party certification.

Our company has passed the ISO/TS16949:2009 quality management system of TUV, and the tolerance of O rings can up to 0.01mm.


Q1. How can I get samples?

A:Free samples are available, and you only need to pay the freight of express Tooling costs are charged if the products you need are customized products.

Q2. How much the courier freight will be charged for the samples?

A:Courier freight depends on the quantity, weight, and carton size and your area. Our courier agent of TNT, DHL, UPS will be save you nearly 30% total courier charges because we have a long-term agreement. However, you also can use your courier company to collect.

Q3. Could I make customized rubber products?

A:Yes, we can make customized rubber prdocuts according to your drawings or samples.

Q4. What's the payment term?

A: We accept T/T 30% deposit and 70% balance before the shipping. West Union,VISA,Paypal is also accepted.

Q5: What's your delivery time?

  1. 7-10days if goods in stock
  2. 10-15 days if goods out of stock with molding
  3. 15-25 days if goods out of stock without molding

Q6: How to guarantee our quality?

  1. Before produce: send samples for checking.
  2. During producing: send photos for producing.
  3. Before shipment:we can send bulk production samples for checking.
  4. After shipment: if there any problem about the goods, pls contact us.
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