Machinery - , ,
Machinery and machinery sales and manufacturing; mining machinery sales; mechanical power machinery and component manufacturing; mechanical electrical equipment manufacturing; mechanical processing and customized sales; mechanical hydraulic equipment; special equipment advantages; general mechanical equipment installation services; bearing, gear, and transmission sales; general equipment Manufacturing (sales of special automotive manufacturing equipment); sales of micro motors and components; sales of hardware products; sales of steam engines and cocks; sales of electronic products; sales of refractory materials.