Hebei Jianzhi Casting Group Co., Ltd. is the SECOND LARGEST manufacturers of malleable iron pipe fittings in China and has the history of 27 years.



Now we have 2,300 employees, including 150 engineers and professional technicians, and more than 400 advanced equipment for manufacture and testing. With various casting processes (hand-molding casting, machine-molding casting, lost-foam casting, and lost-wax investment casting), we possess various sizes of pipe fittings, pin insulator caps, mechanical spare parts and precision castings. Our annual productivity is over 40,000...