Enclosures & cabinets
Control boxes, electrical cabinets, charger housings and junction boxes. 1.5–3 mm CRS, galvanized or stainless, powder coated to your RAL.
Specs & MOQ →
Dongguan, China · Contract manufacturer
Sheet metal enclosures and frames, built to print.
We cut, bend, weld, coat and assemble — all under one roof. Send a drawing and you get a price within 24 hours on a complete drawing, a first article before the run, and photos before the container closes.
PDF, STEP, DXF or a photo of a part. No account, no form fatigue — one page.
50–5,000pcs per batch
15working days fastest · from approved drawing + deposit
24hquote on a complete drawing
±0.20mm cutting · ±1.0° bending
What we make
Three things, done properly.
We are not a marketplace and we are not a trading company. These are the parts we build every week.
Frames & machine guards
Welded bases, machine frames, guards and covers for automation and packaging equipment. Jig-welded for squareness, so parts fit after coating.
Specs & MOQ →Stainless & food service
Counters, sinks, hoods, shelves and custom units in 304 or 316L, 16–20 ga, #4 or #8 finish. TIG welded and blended so the seam disappears.
Specs & MOQ →
Capabilities
Six processes. One roof. One invoice.
Every step happens in-house — that is why we can promise a date instead of an estimate.
01
Laser cutting
Fiber laser, 0.5–12 mm. CRS, galvanized, stainless and aluminum. Clean edge, no secondary finishing.
02
CNC punching
Turret punch up to 6 mm. Faster per part than laser at 500 pcs and up, with lower tooling cost.
03
Bending
Press brakes up to 4 m; flange length ±0.30 mm. First part checked, then every 25 pieces.
04
Welding
MIG, TIG and spot. Jigs keep frames square. Stainless welds ground, blended and passivated.
05
Surface finishing
Powder coating 60–120 µm at 180 °C, zinc and nickel plating, anodizing, silk screen and laser marking.
06
Assembly & packing
Hardware, inserts, sub-assembly and export-grade cartons. Packing photos sent before the container closes.
How we work
From your drawing to your dock.
Fastest 15 working days, counted from drawing approval and deposit received. Transit time is not included.
01
RFQ
Drawing, quantity, finish, target date.
02
Quote + DFM
Price, lead time and what we would change.
03
Sample / FAI
First article with report. You approve before the run.
04
Production
Cut, bend, weld, finish. Photos at each stage.
05
Inspection
Dimensional and visual. Packing photos to you.
06
Shipping
FOB Shenzhen / Yantian, or DDP to your door.
Day 0 = drawing approved and deposit received. Transit time is not included. If the drawing is incomplete or the order is rush, we will tell you before you commit.
Materials
What we cut, bend and coat.
Mill certificates and RoHS/REACH declarations on request, with every batch.
| Material | Grades | Thickness | Typical use |
|---|---|---|---|
| Cold-rolled steel | SPCC / CRS | 0.5 – 6.0 mm | Enclosures, brackets, frames |
| Galvanized steel | SGCC / HDG | 0.5 – 4.0 mm | Outdoor cabinets, ducting, racks |
| Stainless steel | 304 / 316L | 0.5 – 8.0 mm | Food service, washdown, outdoor |
| Aluminum | 5052 / 6061 | 0.8 – 10.0 mm | Lightweight panels, covers, housings |
| Copper & brass | C110 / H62 | 0.5 – 3.0 mm | Busbar supports, shielding, contacts |
Powder coating · RAL / Pantone
Zinc plating
Nickel plating
Anodizing
Silk screen
Laser marking
Quality
Checked at every step, not at the end.
A defect caught after powder coating costs ten times more than one caught at the brake. So we check before the cost is locked in.
- ✓IQCMaterial certificate and thickness check before anything is cut.
- ✓First articleFAI report on new parts. You approve it before the production run.
- ✓In-processDimensions checked every 25 pieces, not once at the end.
- ✓Final & packingVisual and fit check, then packing photos before the carton is sealed.
- ✓DocumentedMaterial certs, dimensional report, batch number on every carton.
Case study
1,000 industrial cabinets, delivered in 8 weeks.
A cabinet builder in California needed 1,000 large industrial cabinets on a fixed delivery schedule. The challenge was volume and pacing, not one difficult part.
- ✓The partLarge industrial cabinets, built to the customer's drawings, powder coated.
- ✓What it took1,000 units in eight weeks — released in batches so the line never waited on us.
- ✓ResultShipped on the customer's schedule, no quality claims.
Eight weeks counted from drawing approval and deposit — transit not included.
Questions buyers ask
Before you send a drawing.
What is your minimum order quantity?
50 pieces per part number for production. For prototypes we run 1–5 pieces with a one-time setup charge, and the setup is credited back on the first production order.
How fast can you quote?
Within 24 hours for a drawing with quantity, material and finish. If something is missing, we will suggest a standard rather than wait.
Do you ship to the United States and Canada?
Yes. Standard terms are FOB Shenzhen or Yantian. We can quote CIF or DDP to your door on request, including duties where you want a landed number.
What files do you need?
PDF, STEP, DXF or DWG for the geometry. A photo of an existing part works too — we will measure it and send the drawing back for approval.
Can you provide material certificates and inspection reports?
Yes. Every batch ships with the mill certificate and a dimensional report. New parts get a first-article inspection (FAI) package.
What are your payment terms?
50% deposit to start production, 50% before shipment. Long-term customers can discuss other terms after three completed orders. We accept T/T and can invoice in USD.
What tolerance can you hold?
±0.20 mm on laser-cut features and ±1.0° on bend angles by default. Tighter features we review case by case — send the drawing and we will tell you honestly whether we can hold it, before you order.
What if the parts do not match the drawing?
Send photos and the inspection report. We rework or remake at our cost and cover the return freight.
Are you UL certified?
No — we are not a UL-listed factory. What we do supply is the paperwork a UL auditor asks for: material certificates, dimensional reports, process records and traceable batch numbers. Customers who hold the listing assemble and certify the finished product; we build the enclosure to their UL 508A / 9540 requirements. If your project needs a listed supplier, tell us early and we will say plainly whether we fit.
How fast can you ship?
Fastest 15 working days, counted from drawing approval and deposit received — transit is not included. Incomplete drawings, first-article approval and rush orders all move that date, and we confirm it in writing before you commit.
Send your drawing. Get a firm quote.
One page, six fields, no sales call unless you ask for one.