Rectangular Block with Machined Housing Block and Multiple Circular Through-Holes

Through-hole diameter and block face parallelism are the two governing dimensions for this machined housing block; through-hole diameter is compared to your released dimensions during first-piece check to verify fastener or component clearance, and face parallelism is measured during in-process checks to confirm the block seats square in its assembly. Both are entered on the part record before delivery. Machined at Welltop's Dongguan facility under ISO 9001 controls through CNC milling, the rectangular block body and multiple circular through-holes are produced from your controlled drawing; hole true position and face flatness are verified during in-process sampling. Applications include consumer electronics chassis components, automotive structural sub-assemblies, drone airframe blocks, and OEM equipment housings. Surface finish follows your callout. Supply your drawing with your enquiry. For a project quote from our dongguan team. The workshop area covers about 4,000 m². Applications cover aerospace, oil & gas, and shipbuilding.