List of Refractory Balls companies (Industrial Machinery)

BEIJING DONGFANG GUANSEN TECHNOLOGY CO.LTD

Beijing dongfang guansen technology Co., Ltd. is a trading company which with the promotion and product sales. Our products are widely used in petroleum chemical industry, coal water treatment, fertilizer, metallurgy other areas. We have our own manufacture factory professional ...

Telephone：86-01084763622Address：Beijing, Beijing, China
Henan Dongda High Temperature Energy-Saving Mat...

Henan Dongda High Temperature Energy-saving Material CO., LTD., located in well-known Hebi Jinshan industrial park, China. With an area of 40000m2, registered capital USD 1, 500, 000. Our company has involved 300 employees , among them 50 are technicians, 20 senior technical personnel. ...

Telephone：86-0392-6891518Address：Qi shui road, Hebi, Henan, China