Tian Yi Hong Tu (Tianjin) Technology Co. , Ltd. is located in the national important industrial base, north China Economic and Cultural Center city of China, Tianjin, the company is committed to vacuum pump, vacuum complete sets of equipment, research and development, design, manufacturing, sales and services, with experienced vacuum technicians and continuous absorption of vacuum technology, keep close cooperation with the vacuum specialty of the Mechanical College of Northeastern University, continuously develop and perfect product design and application, to meet the vacuum application of various industries to provide a good solution. The company's products mainly have two major categories, one is the vacuum acquisition equipment namely the vacuum pump, has 2BV, 2BE, series liquid ring vacuum pump and compressor, X series single-stage Rotary Vane vacuum pump; the other is the international well-known brand agent, has KSB centrifugal pump Chemical Pump, Yarway Valve, full line, Fisher