Have professional production technology, product widely used in automotive, air conditioning, water pump, oil pump, electrical equipment, all kinds of valves, pneumatic, agricultural machinery, compression machinery, paper machinery, oil machinery, chemical machinery, coal machinery, engineering machinery, food machinery, medical machinery, textile machinery, aviation equipment, Marine equipment, hydraulic equipment, electronic products, plumbing equipment, semiconductor and TFT - LED equipment and other industries, focuses on to each big manufacturer to form a complete set