Guangzhou Topwork Chemical Co., Ltd.

Tel： 86-0-13544492387/86-20-87317062

Fax:  86-20-87317061

E-mail: sales@topworkchem.com  

MSN: topwork2004@hotmail.com

Website：www.topworkchem.com

Wechat/Botim:13544492387

Address：Room 601,Building 1, Lidaocuiyuan, Lijiang Garden,

         Panyu district, Guangzhou, China.