Zhejiang Aotai Machinery Manufacture

Tube or pipe end cutting and working machines, for metals, Machinery and equipment for metalworking, Metals, Machinery & Engineering, Metal sheet, plate, bar, section and tube working machines, Ovens, kilns and furnaces for industrial use, Heating, ventilation, air conditioning (HVAC) and refrigeration equipment, Construction, Furnaces, infrared, industrial drying and heating