We are a professional OEM sheet metal machining manufacturer, focusing on customized large equipment cabinet housing fabrication for all industrial fields. Our complete sheet metal production process includes structural customization, high-power laser cutting, heavy-duty precision bending, full-seam welding, reinforcing rib forming, trimming and surface finishing. We adopt stainless steel, carbon steel and galvanized steel to manufacture large-sized equipment cabinet housings of various dimensions and internal structures per customers’ drawings, 3D models and technical standards, satisfying storage, protection and installation demands for large industrial machinery.

These large cabinet housings usually serve in dusty, humid, outdoor and mildly corrosive workshop environments. We supply a full range of surface treatment processes including powder coating, spraying, electrophoresis and anti-corrosion treatment. These post-processing solutions effectively improve wear resistance, oxidation resistance and corrosion resistance of cabinet shells, ensuring long-term stable protection for internal precision equipment.

All production procedures follow unified industrial specifications. Before delivery, we carry out rigorous multi-index inspections: overall dimensional tolerance detection, cutting precision test, bending flatness check, welding tightness test and surface appearance inspection. Every finished large equipment cabinet housing features accurate overall size, reinforced stable load-bearing structure and uniform smooth coating surface.

Our custom sheet metal large cabinet housings are widely used in industrial automation equipment, new energy power equipment, charging station integrated cabinets, environmental protection machinery, communication base station equipment and testing instruments. We provide flexible production arrangements including prototype customization, small-batch trial assembly and large-scale mass production. As a direct sheet metal processing factory, we implement standardized process management and strict whole-process quality control, delivering stable product quality, reasonable pricing and reliable delivery lead time for global customers.