Official export site of Wenzhou Black Iron Technology Co., Ltd.
Black Iron Metal sheet metal fabrication for global OEM buyers.
Black Iron Metal helps sourcing teams identify the official Wenzhou-based export contact, then turn drawings into consistent custom electrical enclosures, medical device enclosures, EV charger cabinets, industrial control boxes, OEM metal housings, brackets, and welded assemblies with clear DFM feedback and export packaging.
See the product family before choosing an RFQ path.
Use the visual path that looks closest to your drawing package, then open the matching page for quotation notes and requirements.
Electrical enclosures
Cabinet shells, doors, mounting plates, cable-entry areas, hardware, and powder coated assemblies.
Sheet metal brackets
L brackets, U brackets, Z brackets, mounting plates, welded supports, PEM hardware, and repeat hole patterns.
EV charger cabinets
Outdoor charger housings, access panels, cable hardware zones, vented parts, and packing notes.
Medical enclosures
Instrument housings, stainless brackets, covers, chassis parts, visible surfaces, and protected packing.
Welded assemblies
Frames, guards, cabinet bodies, brackets, fit checks, weld cleanup, and assembly review.
Priority product lines for export growth
These are the commercial categories we will emphasize for buyers outside China, with clear RFQ paths and application-specific content.
Custom Electrical Enclosures
Powder coated or stainless cabinets, doors, mounting plates, cable-entry areas, ventilation features, grounding points, and hardware planning.
Medical Device Enclosures
Precision equipment covers, stainless brackets, fabricated housings, visible surfaces, inserts, inspection notes, and protected packing.
EV Charger Cabinets
Outdoor charger cabinets, access panels, cable hardware areas, heat-dissipation panels, brackets, finish requirements, and export packing.
Industrial Control Box Fabrication
Control boxes, operator housings, mounting panels, frames, guards, formed covers, and repeatable hole patterns for industrial equipment.
OEM Metal Housing
Custom metal housings, covers, panels, welded assemblies, supplier-transfer parts, and repeat production programs built from customer drawings.
German and Spanish Entry Pages
Localized RFQ landing pages for German-speaking and Spanish-speaking buyers, with the same sales mailbox and RFQ delivery workflow.
Core manufacturing services
Use the service hub to route buyers by intent: full fabrication projects, precision cut parts, and OEM custom metal components.
Sheet Metal Fabrication
Laser cutting, CNC bending, welding, fastening, surface finishing, inspection, and export packing for enclosures, panels, brackets, and assemblies.
Precision Laser Cutting
Cut stainless steel, carbon steel, and aluminum parts for prototypes, pilot builds, and production runs that need clean edges and repeatable dimensions.
CNC Bending
Form brackets, covers, enclosure panels, channels, and flanges with bend radius, hole-to-bend, and cosmetic-side review.
Sheet Metal Welding
Join brackets, frames, cabinets, guards, and assemblies with weld location, distortion, appearance, and packing review.
Powder Coating
Plan color, texture, masking, hardware sequence, coated-face inspection, and export packing for finished sheet metal parts.
Assembly and Packing
Plan hardware, labels, subassemblies, kitting, inspection, carton rules, and export packing for finished parts.
Custom Metal Parts
OEM and ODM metal parts manufacturing for equipment brands, contract manufacturers, and sourcing teams with repeat order requirements.
Choose the fastest RFQ path
Send drawings through the quote form that matches the process route so the first review starts with the right technical context.
Complete fabrication RFQ
For parts that combine cutting, bending, welding, finishing, assembly, inspection, and export packing.
Laser cutting RFQ
For flat blanks, panels, brackets, plates, vented parts, and cut profiles before forming or finishing.
CNC bending RFQ
For formed brackets, covers, enclosure panels, channels, flanges, and parts with controlled bends.
Welding service RFQ
For welded brackets, cabinets, equipment housings, frames, guards, and assemblies with fit or appearance risk.
Powder coating RFQ
For finished parts with color, gloss, masking, hardware sequence, inspection, and packing requirements.
Assembly and packing RFQ
For hardware installation, labels, kits, subassemblies, carton rules, and export packing requirements.
Built for buyers who need more than a low piece price.
Global OEM buyers usually care about repeatability, communication speed, traceable requirements, and shipping readiness. Black Iron Metal is organized around those buying criteria, with focused support for North America, Europe, Australia, and other export markets.
- Drawing review for material, bend radius, tolerance stack-up, hole-to-edge spacing, welding distortion, and finish constraints.
- One-stop process covering laser cutting, CNC bending, welding, riveting, powder coating coordination, assembly, inspection, and packing.
- Useful RFQ guidance so buyers know what to send: 2D drawings, 3D files, material grade, finish, annual demand, packaging notes, and destination market.
- Clear internal linking from broad service intent to specific quote-focused landing pages.
Procurement-friendly workflow
Each step is designed to reduce project risk before a sample, pilot build, or production order.
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RFQ review
We check drawings, quantities, finish, packaging, and timeline, then ask focused questions before quoting.
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DFM feedback
Engineers flag manufacturability risks and suggest practical changes for cost, repeatability, and assembly.
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Sample or pilot run
Parts are produced with the selected process route, inspected, and documented before moving to repeat orders.
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Production and export
QC checks, finish coordination, labeling, packing, and shipment support are handled as one workflow.
Industries and part categories
We support the part categories and equipment applications that overseas sourcing teams most often ask us to quote.
Industrial equipment
Machine covers, control boxes, mounting plates, frames, guards, panels, and welded brackets.
Energy and EV charging
Outdoor housings, cable management parts, charger cabinets, heat dissipation panels, and mounting structures.
Medical and instrumentation
Precision enclosures, stainless brackets, equipment shells, powder coated covers, and assembled subcomponents.
Telecom and data systems
Cabinets, rack panels, chassis parts, vented sheet metal components, and customized equipment housings.
Packaging machinery
Frames, guards, sheet metal covers, support plates, and assemblies for automated packaging equipment.
Fuel and vending equipment
Enclosures, front panels, access doors, brackets, and finished sheet metal housings for export products.
Application and material sourcing guides
New buyer pages help procurement and engineering teams prepare clearer RFQs by application, alloy, finish, and inspection requirement.
EV charging enclosures
Outdoor housings, charger cabinets, access doors, grounding points, and powder coated finish planning.
Industrial control cabinets
Electrical enclosures, mounting plates, access doors, cable entries, ventilation, hardware, and cabinet packing.
Telecom and data system enclosures
Rack panels, chassis covers, vented parts, cable-entry plates, brackets, finish, and export packing.
Stainless steel fabrication
Grade, grain direction, weld cleanup, visible surfaces, passivation, and corrosion expectations.
Stainless steel enclosures
Cabinets, covers, doors, hinges, weld cleanup, hardware, surface protection, inspection, and packing.
Aluminum sheet metal parts
Alloy, temper, bend radius, anodizing, powder coating, insert planning, and lightweight assemblies.
Galvanized sheet metal parts
Zinc-coated steel, cut edges, forming, welding, powder coating, inspection, and export packing.
Carbon steel fabrication
Mild steel brackets, panels, frames, welding, powder coating, inspection, and cost-sensitive assemblies.
Powder coating service
Color, texture, masking, hardware sequence, coated-face inspection, and export packing for finished parts.
Sheet metal RFQ checklist
Drawings, material, finish, inspection, packing, and sourcing details to prepare before requesting a quote.
Assembly and packing service
Hardware, labels, kits, fit checks, carton limits, and export packing for finished sheet metal parts.
Packaging machinery sheet metal
Guards, frames, covers, panels, stainless parts, brackets, inspection, and repeat-order packing.
Fuel and vending equipment enclosures
Housings, access doors, front panels, payment-area plates, brackets, finish, inspection, and export packing.
Market sourcing routes
Black Iron Metal serves global OEM buyers. These market pages organize practical RFQ notes for the United States, United Kingdom, Canada, Australia, Germany, the Netherlands, and the Philippines without excluding buyers from other countries.
United States OEM Sourcing
RFQ notes for US OEM buyers covering enclosure references, destination state, packing, labeling, and supplier-transfer context.
Canada OEM Sourcing
Electrical enclosures, EV charger cabinets, control boxes, coating notes, and export packing details for Canadian sourcing teams.
UK OEM Sourcing
Electrical enclosures, EV charger cabinets, OEM housings, buyer-owned drawing notes, labels, and export packing details for UK sourcing teams.
Australia OEM Sourcing
Outdoor enclosures, equipment housings, corrosion expectations, packing protection, and drawing requirements for Australian buyers.
Germany OEM Sourcing
Industrial control boxes, cabinet parts, precision housings, inspection notes, revision control, and DFM review for German OEM projects.
Netherlands OEM Sourcing
EU distribution projects, enclosure hardware, labeling, carton limits, and export-ready sheet metal assemblies for Netherlands buyers.
Philippines OEM Sourcing
Electrical enclosures, control boxes, tropical exposure, port routing, importer notes, and export packing details for Philippines buyers.
Representative work
Representative part categories include cabinets, equipment housings, EV charging enclosures, medical device covers, and precision cut components.
Black Iron Metal official brand and sourcing details.
Black Iron Metal is the official export brand used by Wenzhou Black Iron Technology Co., Ltd. for overseas OEM sheet metal fabrication inquiries from Wenzhou, Zhejiang, China. Use these links to confirm the company profile, manufacturing scope, RFQ inputs, and direct sales contact before sending drawings.
Company profile
Confirm the company name, Wenzhou location, export buyer workflow, and how Black Iron Metal supports drawing-based sourcing.
Manufacturing services
Review laser cutting, CNC bending, welding, finishing, assembly, and export packing routes before choosing an RFQ path.
RFQ preparation
Prepare drawings, material, quantity, finish, inspection, packaging, and destination notes for a clearer quotation.
Sales contact
Send RFQ details to the sales team, or use direct email when drawings and sourcing notes are ready for review.
Questions buyers ask before sending drawings
Is Black Iron Metal the same as Wenzhou Black Iron Technology Co., Ltd.?
Black Iron Metal is the export brand used by Wenzhou Black Iron Technology Co., Ltd. for overseas OEM sheet metal fabrication inquiries from Wenzhou, Zhejiang, China.
What files should we send for a fast quote?
Send 2D drawings, STEP or STP files when available, material and thickness, finish, quantity, annual demand, packaging notes, and delivery destination. The sheet metal RFQ checklist shows the full preparation list.
Can you support prototypes and production orders?
Yes. The workflow supports prototype validation, pilot builds, and repeat production after drawings and process requirements are confirmed.
Do you help improve designs for manufacturability?
Yes. DFM feedback can cover bend feasibility, tolerance risks, welding distortion, fastener selection, finish constraints, and cost-saving alternatives.
Ready to source sheet metal parts from China?
Send drawings and sourcing requirements. If online submission is unavailable, the RFQ form opens a prefilled email so your inquiry is not lost.
