This enterprise is a major enterprise appointed by the Ministry of Chemical Industry & General Pettochemical Company of China. It is specialized in producting all kinds of valves for the high and middle pressure gauges, three & five series valves, many kinds of automatic control pipe line connectors and other wares. The products howe a great varity of forms and shapes, the novel structures, and the excellent functions of connecting firmly and sealing intensively. They can replace the same kinds of products imported from abrood. And they are widely used for the automatic control pipe line system in oil refining, chemical industry, electric power, machinery, medicine, aviation and other industries. It established the system of quality administration by GB/T19002-ISO9002 standard. And put it into practive effecfively. It has won thesymbol attestation from state and the titles of the state measure unit of Grade Two, the

civilization union of the Province and the star enterprise. It is also appraised as the unit of "laying stress on the contract, and abiding by the credit.
　　 This company specializes in producing series bridges, of which the main products are:　groove type, tray type, step type, combination type and large span steel bridges,organic　flame resistant, inorganic fire-resistant series bridges. According to surface treatments they are　divided into galvanized, plastic sprayed, passivating, hot zinc dipped and zinc & nickel　plated　types etc., being suitable for application in laying of various cables & pipelines and aerial running of indoor or outdoor cable & cable trench and runnels in metallurgic, electric power,petroleum, light & textile industries, machinery and electric industries and industry enterprises and hotels."Regarding Product Quality as the Life of This Enteprise" is the quality policy of this enterprise. Under the concern and support of our broad customers, design departments, and scientific research universities and institutes, we will sincerely cooperate with our broad customers as before with super management, high quality products and excellent service.
　　 "Regarding Product Quality as the Life of This Enterprise" is th equality policy of this enterprise. Under the concern and support of our broad customers, design departments, and scientific research universities and institutes, we will sincerely cooperate with our broad customers as before with super management, high quality products and excellent service.