Rectangular Box Cabinet with Vertical Industrial Process Chamber and Raised Support Frame Legs

A vertical industrial process chamber with support legs that are not coplanar at their floor contact pads rocks on its installation surface under vibration; leg pad coplanarity determines whether the chamber sits level without shimming and whether the door seal compresses evenly around its full perimeter at operating pressure. Shanghai Hanshen (Shanghai, founded 1991) fabricates this vertical industrial process chamber with rectangular box cabinet and raised support frame legs using gantry milling, four-axis horizontal machining, and boring and milling machining at their more than 30,000 m² Shanghai facility, with leg pad coplanarity, cabinet wall flatness, and door flange squareness cross-checked with your drawing at initial sample sign-off. EN 1090, ISO 3834, and ISO 9001 certifications govern structural execution, weld quality, and traceability for energy storage, machinery, measuring and control, and contract manufacturing process chamber applications, supporting railway, elevator and escalator, and logistics projects. Share your specs — leg dimensions, cabinet specifications, door sealing flange, and material grade to receive pricing from our Shanghai engineers.