Shijiazhuang GML valve Co., Ltd, is located in the ring of the Beijing and tianjin, the bohai sea, the integration of the beijing-tianjin-hebei region economic circle hinterland.Is a collection research and development, production, sales for the integration of the low pressure valve manufacturing enterprise. Products mainly adopts GB, JB, ANSI, API, AWWA, DIN, BS, JIS, Г О С Т, NF standards, such as main material are cast steel, cast iron, ductile iron, stainless steel, etc., the main products are gate valve, globe valve, check valve, ball valve, butterfly valve, filter and so on 12 major categories, more than 200 series, more than 4000 specifications, product used in petroleum, chemical, petrochemical, electric power, metallurgy, water conservancy, pharmaceutical, municipal construction, water supply and drainage, such as the national economy in various fields. Products are exported to Germany, Britain, France, Italy, Brazil, Europe, central Asia, west Asia and so on more than 30 countries and regions, favored by customers trust and praise!