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公司介绍
 

         

 
www.tjge.com

Sales service: 86-22-87890403,13323330133
Technical service: 13820611414,13323330133,86-22-85689004
Fax:  86-22-87890435
Email: postmaster@tjge.com
;  tjge@tju.edu.cn
Office add.: M8-1-302, Hi-tech green base, Huayuan Industrial District, Tianjin, R.P. China
Plant add.: D-101-A, Hi-tech green base, Huayuan Industrial District, Tianjin, R.P. China

 

 
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