Guangzhou tongyi biochemistry technology co.,ltd
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Address: 106 NO.70 Xingang East road,haizhu district,Guangzhou
Postcode: 510308
Telphoe: 13710861177
Mobile: 13710861177
Fax: 13710861177
Website: www.tongyibiochem.com
E-mail: tongyibiochem@163.com
Contact: Stephen
Shanghai Danfan Network Science&Technology Co., Ltd. All Rights Reserved.