No.18, Yuyuan Road, Economic Development Zone

Shangqiu Donghe Special Equipments Co., Ltd. is a professional manufacturer of catalytic cracking refinery equipment using scrap plastic, rubber and waste oil. Incorporated in 1997, our company has de...

Shandong Road, Qingdao, Shandong Province, China

As a High-tech enterprise shifted from military to civil industry, Nuclear Industry Yantai Tongxing Industrial Co., Ltd. belonging to the National Defense Science and Industry Committee. We are specia...