Address: Jiangsu xuzhou pizhou economic development zone chemical industry concentration area

(Address：江苏省徐州市邳州经济开发区化工产业集中区)

Office phone: 0086-0516-83301866

Mobile : 15952493022(wechat)  16620352000

Email: dabanghg@163.com

 Office and warehouse address: No 69 Rongyang road, Songjiang district, Shanghai, China.

(Chinese address：中国上海市松江区茸阳路69号)

Office phone: 0086-021-67813901

Mobile:13917729598 (wechat)

Email: 5431989@qq.com