Dalian Economic &Technology Development Co., Ltd. (DETD) is located in Dalian which is called the "Pearl of North China". Dalian is the centre for alkaline refractories and heavy industry. With the regional advantages, DETD is engaged in the promotion of Chinese high grade refractories and machinery in the overseas market.

DETD majors in the refractory exportation. We can provide one package refractory solution for industrial furnaces such as BF, stove, EAF, LF, and ladle. We are also supply some spare parts and machinery for the metallurgical industry. Our main products are copper mould tubes, hydraulic spare parts, valves, copper tuyere stocks, copper cooling plates, and ball mills.

Besides the refractories and metallurgical spare parts, we cooperate with Baosteel Design& Research Institute, Ansteel Design & Research Institute and other famous design institutes to offer EPC project services. We have the state-of-art technology in MBF and sinter projects.

Quality, Sincerity, Service and Innovation are our basic rules for our business activities. We welcome friends all over the world to contact with us for mutual benefits. DETD will be one of your reliable suppliers/business partners in China.