Carbon Steel Frame with Rectangular Metal Frame Assembly and Hollow Profile Channel Rails

Jiangsu Juli Intelligent Machinery (Fenhu Economic Development Zone, Suzhou, Jiangsu, founded 1998) fabricates rectangular metal frame assemblies with hollow profile channel rails under ISO 9001, VDA 6.1, ISO 3834 certification at their roughly 30,000 m² Suzhou facility; boring and four-axis horizontal machining center operations machine channel rail mounting faces and connection bores after welding, so rail-to-rail parallelism and end-face squareness are held to drawing tolerance regardless of post-weld distortion. Frame squareness, rail parallelism, and connection bore positions are all inspected before delivery, serving automotive, aerospace, and medical equipment applications. ISO 3834, VDA 6.1, ISO 9001, ISO 14001, and ISO 45001 certification governs welding traceability for automation, packaging, robotics, and general industry rectangular frame assembly applications. For pricing, provide frame dimensions, rail parallelism tolerance, connection bore specification, and steel grade to request pricing from our Suzhou engineers from your print.