The company introduced a Japanese technology, through the ISO9001:2000 international quality management system certification, and has a number of patented technologies, such as: no leakage of reed valve, air cylinder head, large flow connection without leakage, reed valve, reed reed valve valve cover, two with an annual output capacity of 3 million sets of air valves. At present, many domestic famous enterprises, such as the Yangtze River, Chongqing Lifan, SUZUKI, construction and other companies are our customers and partners.