Dsn Chem Co.,Ltd.

Add：Room F-723 Hi-tech Information Square NO.8 Huatian Road ,Tianjin Huayuan Industry Park,

          300384，China.

Tel：+86-22-27989861

Fax：+86-22-27989880

Phone：+86 156 2082 2089

Mail：sales@dsnchem.com

Plant：15th Road(N),Juancheng County,Heze,ShanDong,China