Shijiazhuang Invention Technology Co., Ltd. is located in the Jianshe North Street No. 309, Shijiazhuang City Hebei Province of China, 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.