Headquarter

Tel: +86-533-8583921
Fax: +86-533-8583921
 
Sales Department
Tel: +86-533-8585678
Fax: +86-533-8585678
Email: sales@defengchem.com.cn   exp@defengchem.com.cn    
Address: Defeng Industry Park, Tianzhuang Town, Huantai County, Zibo Shandong China.
Postcode: 256402