HANJIANG.HANJIANG is a manufacturer of thread grinding machines. After over 50 years of development, it has established two core industries: precision CNC thread processing machine tools, primarily featuring automated, digital, and intelligent integrated product lines; and rolling functional components, focusing on ball screw assemblies, rolling linear guide assemblies, rolling guide blocks, rolling spline assemblies, screw rotor assemblies, gear rack assemblies, precision workbenches, and precision components. HANJIANG holds total assets of 600 million yuan and possesses core thread manufacturing technologies spanning processing techniques, equipment, metrology, and standardization. The company operates over 1,500 mechanical devices (including 158 precision, large-scale, and rare equipment) and 1,300 sets of precision inspection and measurement instruments. The company employs nearly 300 mid-to-senior level technical personnel. HANJIANG products are exported to Europe, America, Southeast Asia, the Middle East, and Latin America. Its customer base spans diverse sectors including machine tool manufacturing, railways, mining and metallurgy, petrochemicals, automotive, general machinery, and IT. Key products include milling machines, grinding machines, grinding centers, guideways, and CNC thread-cutting machine tools.
