Beijing Dong Fang Guansen Technology Co., Ltd. is a technology marketing and sales-based import export trading company, its sales of products are mainly used in petrochemical, coal chemical industry, water treatment, fertilizer, metallurgy other fields.Our company production base ...
Telephone:86-13681077398
Address:Beijing, Beijing, China
We are the largest coating machines suppliers in China. We exported our products to over 100 countries. We aslo supply relative pestside formulation machines
Telephone:
Address:Nantong, Jiangsu, China