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Quick Details

  • Standard or Nonstandard: Standard
  • Style: Mechanical Seal
  • Material: Rubber
  • Place of Origin: Hebei, China (Mainland)
  • Brand Name: STO
  • Model Number: various
  • color: black,brown,etc
  • material: NBR,viton ,etc
  • size: all size
  • hardness: shore A 65+-5
  • certification: ISO 9001
  • type: TC,.SC,TA,SA,TB,SB,TBC,etc

Packaging & Delivery

Packaging Details innner packing by plastic bag or carboard ,outer packing by carton
Delivery Time 15 day

Auto engine valve oil seals  made in china


we are a manufacturer for oil seal ,valve oil seal, cam chain tensioner ,etc ,wish to work with you .


Rubber oil seals.


2. Types : TC, TB, TA, SC, SB, SA, VC, VB, VA, KC, KB, KA, DC, DB etc


4.Size:from 4mm shaft diameter to 300mm shaft diameter and different design.

Wear Resistancevery goodmoderatemoderatevery goodmoderategood
High Temperature Oil Resistancemoderategoodvery goodvery goodgoodgood
max 100Cmax 150Cmax 200Cmax 200Cmax 150Cmax 200C
Low Temperature-40C-30C-50C-25C-40C-80C
Oil Resistancegoodgoodmoderatevery goodgoodextremely good

.Products as follows

Company line

Packing Pictures.

1.10 or 20 pcs/kraft paper

2.one pc one bag.

3.customers' packing accepted.

Company Certificates

Fairs and Exhibitions

Contact Information

Name: Annie Wu

Tel:86 319 7630722 Fax:86 319 7630972

QQ:2471516993Trademanager:cn1500044095 Skype:wuyunfang1983


More products please contact me.

Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

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Transaction Value
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China (Mainland) | Manufacturer, Trading Company
Transaction Level:
Supplier Assessments:
2 Transactions 10,000+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $30,000
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