The valve is a device used for media (liquid, gas and dust) for piping and equipment or to stop and the flow control device as the indispensable control of fluid in the economic departments, including oil , chemical industry, power plants, pipelines, shipbuilding, nuclear, various low-temperature techniques, aviation and marine research, oil exploration.

With the increasing competition in the global valve market, many outstanding international manufacturers of accessories for its factories in North America, Europe and Japan was closed and moved their factories in China, India, South Korea and Central Europe to reduce costs.

With the intensification of exploitation and utilization of oil and gas in the valve market in China China will increase considerably, so I put in place most of the accessories manufacturer factories in China, that the requirements acceleration of the valves in China. Recently, China is trying to close the gap with the United States several years of development closely, as the number of valve companies in China in the first place in the world. There are about 6,000 large and small valves are capable of more than 3,500 varieties of more than 40,000 specifications. In 2009, the market reach of valves in China reached 60 billion RMB. China should overtake the United States is the largest market for the valve 2 to 3 years.

In terms of products, industry valves in China, capacity to produce more than a dozen product categories, such as valves, stop valves, ball valves, bellows valve, Butterfly Valve, safety valves had. with maximum and minimum temperatures of 570? and -196? respectively, to the greater pressure of 600 MPa and the maximum diameter of 5350 mm of drift.

However, mass valves in the luxury market, which remains dependent on imports, and most local manufacturers of the valves are low value-added products and labor, while to meet some of the international sophisticated technology. Several valves are currently produced by China manufacturing defects in internal or external leakage lower traps in the short performance, etc. Some products are only internationally in early 1980. Some valves at high temperature and pressure of the devices or equipment essential to import even more dependent. Moreover, China's industry is lagging behind the international valve company in the industrial structure of the industry chain and professional level.

The main factors of the valve with local Chinese products are inferior in the following manner: rapidly expanding market reach and technical weakness, many companies manufacturing small teams among the poor of sequential valve manufacturing. Its products are usually produced by imitation and lack of basic technologies, leading to serious quality problems.

At present, the Chinese market for the valve in a rapidly growing market with enormous potential. projects such as the transportation of natural gas from the western regions of eastern China, the reform of the old industrial base, construction of pipelines in cities, contaminated water removal of agricultural engineering and water all in great demand for valves. valve market in China is well placed to attract massive investments at home and abroad force gradually.

The key weakness of the company in China and potential opportunities in the Chinese market valve of funding for foreign companies in the Chinese market before large scale. In recent years, foreign companies were funded in the inlet valve accelerated in the Chinese market and have begun the implementation of M & A with local companies in China.