Rectangular Folded Sheet-Metal Enclosure with Instrument Enclosure and Corner Countersunk Mounting Holes

Test and measurement instrument builders, medical equipment OEMs, and consumer electronics manufacturers that source an instrument enclosure require enclosure body squareness and countersunk hole depth to hold the internal assembly correctly and allow flush fastener seating. Both are checked to match your specification at initial sample inspection and logged in the production record before dispatch. The facility serves automotive, oil & gas, and shipbuilding clients. Fabricated at Welltop's Dongguan facility under ISO 9001 controls, the rectangular folded sheet-metal body and corner countersunk mounting holes are produced to your current revision; wall squareness, fold radius, and panel face flatness are verified during in-process sampling. Applications span aerospace instrument housings, drone electronics enclosures, and OEM equipment control units. Surface finish(powder coat, anodising, or raw metal)follows your drawing callout. Attach your print specifying ; our Dongguan team will return a quotation and lead time. The production area measures on the order of 4,000 m².