Test Room
H.J Tech Industry  and its certifications:
H.J Tech Industry is certificated according to the ISO 9001:2000 since 2015.
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. 
HJ Strut Channov Auto Parts channov precision
H.J TECH INDUSTRY LIMITED Supported by elut.cn
Address: No.599 Dongda Rd,QiXing Industrial Zone,Nanhu Dist,JiaXing City,ZheJiang PR,CHINA
Tel: +86-573-84297069  Fax: +86-573-84297068  Email: info@hjfasteners.com