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Head

Hangzhou Qianjin Technology Co., Ltd.

Subordinate Enterprises
Hangzhou Caiyan Chemical Co., Ltd.
Hangzhou Qianxin Chemical Co., Ltd. 
Hangzhou Yuanyuan Chemical Trading Co., Ltd.     

Add: 

No. 4668, Jiangdong Avenue, Xiaoshan District, Hangzhou City, Zhejiang Province, China

P.C 

311230

Tel:  

Sales Department

0086-571-57138818, 57138819, 57138821
57138822, 82197709, 57138709, 57138815

Fax: 

0086-571-57138808
0086-571-82129765
0086-571-57160333

Email: 

sales@qj-chem.com

Website: 

http://www.qj-chem.com
http://www.qj-chem.com.cn
http://www.cysteamine.net

Factory Site: 


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