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  All security seals are made in
         our own factory by ourselves
SINCE1995
 
 
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  Add:
      No.28,
      Chuangqiang Road,
      Lucheng Light Industry park,
      Shangshu, Wenzhou,P.C
      325000 Zhejiang,China
Tel: 0086-577-8876 9586
Fax: 0086-577-8876 9585
China Haoshi Security seals factory The e-mail contact methodsales@sealseals.com
       sealseals@gmail.com
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iso 17712

WHAT IS ISO 17712 ?

IT IS NOT ONLY THE TENSILE STRENGTH.

The points what must be tested according to ISO 17712 as following:

1)Tensile strength
Tensile Test Data: High Security Seal Requirement: 10.0 kN
2)Shear
Shear Test Data: High Security Seal Requirement: 341 kgf minimum
3)Bend
Bending Test Data: High Security Requirement ? Minimum 50 Nm to failure on rigid seal
4)Impact
Impact Test Data: High Security Seal Requirement: Impact Load ? 40.68 Joules
They must be tested at different temperature

The test report must be validated by a certified third party

 
 
   

 
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The main products of the company: security seals, container security seals
                     container sealsmeter sealswater sealsmetal seals , padlock Seals,
              metal strip seals

All security seals are made in our own factory(China Haoshi Security seals factory)by ourselves
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