Jiangsu Hualong Precision Intelligent Manufacturing Co., Ltd. was founded in May 2000.Our main products include “high-strength, high-ductility ductile iron castings” and “high-precision, high-pressure, high-flow hydraulic castings.”
We supply stable and reliable foundational materials and components to industries such as construction machinery, textile machinery, wind power, CNC machine tools, high-speed rail equipment, and injection molding/casting machinery.