Before quote
We review drawings and requirements so the quote reflects the real process route, finish, packing, and delivery assumptions.
About the company
A sheet metal supplier built around export communication and repeat production.
Black Iron Metal supports overseas B2B buyers with quoting, DFM review, fabrication, inspection, finishing coordination, and export packing from Wenzhou, Zhejiang, China.
Positioning for global OEM buyers
The site should make buyers confident that they can communicate requirements clearly, receive engineering feedback, and get export-ready parts without excessive follow-up.
- English RFQ workflow designed for purchasing, sourcing, and engineering teams.
- Part categories focused on enclosures, cabinets, brackets, panels, frames, and metal assemblies.
- Manufacturing support from laser cutting through bending, welding, finishing, assembly, and packaging.
- Documentation mindset: drawing review, requirement confirmation, inspection points, and shipment details.
Company profile
Company: Wenzhou Black Iron Technology Co., Ltd.
Location: Wenzhou, Zhejiang, China
Main work: Custom sheet metal fabrication, laser cutting, CNC bending, welding, finishing, and assembly.
Markets: Global OEM and B2B buyers, with focused support for North America, Europe, Australia, and other export markets.
Start with the right RFQ path
Choose the quote form that matches the process route, then send drawings, material, finish, quantity, and inspection notes for a focused manufacturing review.
Complete fabrication RFQ
For projects that combine cutting, bending, welding, finishing, assembly, inspection, and export packing.
Laser-cut parts RFQ
For flat blanks, panels, brackets, plates, vented parts, and components that need clean repeatable profiles.
CNC bending RFQ
For formed brackets, channels, covers, flanges, enclosure panels, and parts with controlled bend dimensions.
Welding and frame RFQ
For welded brackets, cabinets, equipment housings, frames, guards, and assemblies with fit or appearance risk.
Powder-coated parts RFQ
For finished enclosures, covers, panels, brackets, masking requirements, color notes, and packing protection.
Assembly and packing RFQ
For hardware installation, labels, kits, subassemblies, carton rules, and export packing requirements.
Priority product programs
These product paths connect the company profile to active RFQ categories for enclosure, cabinet, control box, and OEM housing buyers.
Custom Electrical Enclosures
For cabinet shells, doors, mounting plates, cable-entry zones, grounding points, hardware, finish notes, and export packing.
Medical Device Enclosures
For equipment covers, chassis parts, stainless brackets, visible surfaces, insert planning, inspection notes, and protected packing.
EV Charger Cabinets
For charger cabinets, front panels, access doors, cable hardware areas, heat-dissipation parts, outdoor finish, and packing.
Industrial Control Box Fabrication
For control boxes, operator housings, internal mounting plates, formed covers, welded frames, and repeatable hole patterns.
OEM Metal Housing
For custom housings, covers, panels, welded assemblies, supplier-transfer parts, and repeat production from buyer drawings.
How we reduce sourcing risk
Drawing review
Clarify revision, flat pattern, material, finish, and tolerance notes before quoting.
Process route control
Match cutting, bending, welding, finishing, and assembly steps to the real part risk.
Inspection and packing
Confirm visible surfaces, assembly points, labels, carton rules, and export protection.
Before production
We confirm material, tolerances, finish, inspection points, labeling, and packaging before a sample, pilot, or repeat order.
Before shipment
We check appearance, dimensions, assembly details, packing protection, carton labels, and shipment readiness.
Need a practical fabrication partner?
Send drawings and requirements. We will review the project and respond with the next manufacturing step.
