Drawing revision, material, thickness, finish, critical dimensions, and annual demand

OEM metal housing
OEM metal housing manufacturing from buyer drawings.
Black Iron Metal produces custom metal housings, covers, panels, brackets, welded assemblies, and finished sheet metal parts for OEM buyers that need drawing-based production, supplier-transfer support, and export packing.
Common parts and sourcing scope
Use this page when the RFQ is focused on this product family rather than only one process. We connect the product requirement to cutting, bending, welding, finishing, assembly, inspection, and export packing.
- Custom equipment housings, sheet metal shells, covers, and panels
- Welded housings, guards, brackets, frames, and assembled metal parts
- Powder coated, stainless, aluminum, galvanized, and carbon steel components
- Supplier-transfer parts, repeat-order parts, and cost-down sourcing programs
- Finished parts with hardware, labels, inspection, and export packing

RFQ decisions that affect price and sampling
These details usually change manufacturability, finish quality, lead time, or packing method. Include them early when available.
Visible surfaces, weld cleanup, burr limits, hardware, labels, and assembly sequence
Known quality issues, approved sample status, inspection reports, and packing baseline
Destination market, carton limits, pallet rules, lead-time target, and reorder assumptions
Related pages for technical review
Use the related pages to narrow the manufacturing route, material choices, and quote inputs before sending drawings.
Custom Metal Parts
Continue to the related Black Iron Metal page for deeper sourcing and quotation context.
Sheet Metal Fabrication
Continue to the related Black Iron Metal page for deeper sourcing and quotation context.
RFQ Checklist
Continue to the related Black Iron Metal page for deeper sourcing and quotation context.
Send drawings for a product-focused quote
Share 2D drawings, STEP files if available, material, finish, target quantity, annual demand, destination country, and any known quality or packing requirements.