Rectangular Sheet-Metal Housing with Equipment Enclosure Box and Folded Mounting Flanges

Robotics control cabinets, automotive ECU housings, and communication equipment enclosures use a rectangular sheet-metal equipment enclosure box where folded mounting flange perpendicularity and panel corner radius together determine whether the enclosure seats flush in its cavity and whether cable grommet openings compress correctly; flange face perpendicularity above 0.2 mm introduces a twist that prevents the lid from seating flush, while corner radius below the minimum causes stress concentration at the bend and reduces panel fatigue life. Shenzhen Xinglikang Electronics (Shenzhen, Guangdong, founded 2013) 5-axis mills this rectangular sheet-metal equipment enclosure box with folded mounting flanges at their 8,000 m² of floor space Shenzhen facility, with flange perpendicularity, panel flatness, and corner radius inspected to match your drawing during initial part approval. ISO 9001 certification covers automotive, communication, consumer electronics, and monitoring equipment enclosure box applications. The plant works across electric motors and home appliances sectors. Supply flange perpendicularity, panel dimensions, corner radius, and material specification with your enquiry. For a production quotation from our shenzhen team.