At present we mainly produce self-operating flow control valve (that is, self-operating balance valve), self-operating pressure controllor, self- operating pressure flow controller, SPF-type balance steel ball ***** products have formed serialization and standardization. The company owns the all- round ability of casting, finishing, assembly, quality inspection, calibration system. In 2002, passed ISO9001 international quality system certification, and won the title of high-tech enterprise in Hebei Province, Hebei Scientific and technological achievements award, a number of new and practical patent certificates, a number of provincial and municipal awards certificates, etc.Our products are produced in compliance with the international standard, with each process strictly program controlled. Through more than 20 years' development, our company has become one of the largest copper valve production and export bases in China. We also lead in the production technology of valves for heating pipelines, air-conditioning devices and fuel gas pipelines. Our products are exported to Singapore, North America and Western Europe.
