Shijiazhuang Invention Technology Co., Ltd. The company takes leading position in filling equipment, pressure testing equipment, hose crimping machine and band sawing machine. It is not only specialized in machinery manufacture but products research and development and marketing, technial service as well. Our main products include Hydrauic Test Pump Series, Fire Fighing Equipment Series, Hose Crimping Machine Series and Metal Band Saw Machine. Our company has strong technology development strength, Advanced production facilities, Perfect test conditions, Scientific modern managerment, we have passed CE Certification and ISO9001 of international Quality Management System Certification and new products have a number of national patent and fills up the blank of domestic technology. In recent years, Research and development of CNC Hydraulic Test Pump Series, High-pressure pneunmatic test pump, CNC Hose Crimping Machine Series, Automatic Dry Powder Filling Machine series, High-precision Extinguisher Filling Product Line with independent brand of HYM has been broken through and take the leading position in the field and had well-known in the world colleague industry. Best-selling products for major national market, exported to Europe, America, Southeast Asia, the Middle East and other countries and regions.