Professional and faithful Metal products Manufacturer & Exporter
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Flat Washer
Sealing Washer
Circlip,Retainer Ring
High Tensile Washer
Spring Washers
Tooth Lock Washers
customer part
spring nut
IFI/USA Standard Washers
Special Washers
About Us
H.J Tech Industry  Has Grown To Become A  Professional  Washers,Pipe Clamps,Funuture Reinforcements,Construction Brackets,Stamping Parts Manufacturer  in China.

H.J Tech Industry is certificated according to the ISO 9001:2000 since 2005 and the Production Process Controls:
At the entrance;
During the production;
At the end of the process;
Also  many kinds of quality tests are supported.

Quality Control
Analytical Instrument
Analytical Instrument
Salt Spray Test Chamber
Salt Spray Test Chamber
Rockwell Hardness Tester
Rockwell Hardness Tester
H.J Tech Industry  and its certifications:
H.J Tech Industry is certificated according to the ISO 9001:2000 since 2005.
H.J Tech Industry and the production process controls:
All the controls:
 • at the entrance;
 • during the production;
 • at the end of the process;
H.J Tech Industry  and its customers:
H.J Tech Industry  aims to obtain the total customer satisfaction in every action.
In fact, H.J Tech Industry checks continuously customer satisfaction, by analysing every
suggestion, improving its service and supplying a very high quality level product .
As quality control is a top priority. All our products must meet the requirements set forth in our
ISO9001 requirements. We can provide many kinds of  test report to keep our quality.
The test are range:
Tolerance Analysis
Chemical Analysis
Heat Treatment Tests
Hardness Tests
Bend Tests
Salt Spray Test
Decarburization Tests etc.
Test Report By CNAS.pdf
Address:No.817 Jinyang Road,Jiashan County,Jiaxing City,China Phone:+86-573-84297069 Fax:+86-573-84297068
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