Valve Manufacturing Co., Ltd. is the first industrial era Instrument Co., Ltd. Beijing Yanshan's valve manufacturing company. In Beijing Yanshan Chemical Industry Zone, the factory covers an area of 34,920 square meters, the company's economic, technical strength, good research and production and service management system. Under the leadership of the chairman of Wang Yang, the company solid, steady pace, continuous development and growth.

company has a combustible gas detection products and valves, low pressure steam traps are widely used in petroleum, chemical, metallurgy, mining, pharmaceutical, textile, printing and dyeing , electric power, shipbuilding and other industries, the company trades with a complete, well-equipped, highly skilled staff, with strong processing capacity, he participated in Qingdao large oil refining, Yanhua 10 million tons expansion, Karamay Petrochemical, Shanxi Lanhuakechuang companies major construction, engineering, quality and product quality by each company received.

is high-tech enterprises of Beijing Science and Technology Commission, access to safe and healthy environment in the petrochemical HSE system certification, ISO9001 quality management system to obtain certification, is the backbone of service enterprises in the petrochemical, annual testing is responsible for repair work Yanshan Petrochemical.

Valve Manufacturing Co. first work since the establishment of export processing has been committed to the valve, the product is far sold to Europe, America, Japan and Southeast Asian countries and regions. With the deepening of enterprise reform, the first industrial production and operation of the valve manufacturing Co., Ltd. has been developing steadily. Valve Manufacturing Co., Ltd. is willing to work first, "the exquisite technology, excellent quality, good service, good reputation" for the purpose and dedication to the majority of domestic users.