Botou Tengxu Valve Manufacturing Co., Ltd. is located in the urban area of Botou. It is adjacent to the Beijing-Shanghai Railway in the east and National Road 106 in the west, with convenient transportation. At present, the company mainly deals in a series of products such as welded ball valves, metal fabric expansion joints, bellows compensators/expansion joints, non-metallic compensators, metal hoses, sleeve compensators, rubber joints, flexible connections for fans, sleeves, rubber compensators for air ducts, dirt separators (filters), gate valves, ventilation butterfly valves, and dampers.

Botou Tengxu Valve Manufacturing Co., Ltd. Takes the integrated fully welded ball valve as its leading product. The production process and technology adopted by the products, the international quality assurance and control procedures, as well as advanced production operation management, make our valve products widely used in Europe, the United States, the Middle East, Southeast Asia, China and other countries and regions. The current main products include: Integrated fully welded ball valves, buried fully welded ball valves, vented fully welded ball valves, natural gas ball valves, flanged fully welded ball valves, large-diameter fully welded ball valves, etc. Product diameter: DN15-DN1200 Working pressure: 1.0MPa-6.4MPa Operating temperature: -196 º C to +550º C. Material: Carbon steel, alloy steel, heat-resistant steel, stainless steel; Operation methods: Manual, gear, electric, pneumatic, hydraulic, etc. The main products comply with relevant technical standards in different fields and countries such as ANSI, API, EN, BS, DIN, ASME, and ISO. The products are applied in various industries including petroleum, chemical engineering, natural gas, heat, shipbuilding, power, pharmaceuticals, metallurgy, food, military industry, construction engineering, and computer sensing.