Upload your STEP, DXF, PDF, or CAD drawing for a manufacturability review and quotation. From prototypes to production runs, we support laser cutting, stamping, bending, welding, CNC machining, and finishing.
Upload Your Drawing for a Quote Talk to an Engineer Chat on WhatsApp
Sheet Metal Fabrication Capability at a Glance
The figures below are what we quote against. Each one is confirmed against your drawing at DFM review rather than assumed.
| Processes in house | Laser cutting, press brake bending, stamping, deep drawing, welding, CNC machining, finishing and assembly |
|---|---|
| Equipment | 12,000 W fibre laser; 3,200 mm CNC press brake; presses from 25 to 400 tonnes; in-house tool room; HDL-OKK DMU38 five-axis machining centre |
| Materials | Cold rolled and hot rolled steel, stainless steel 304 and 316, aluminium 5052 and 6061, copper, brass |
| Thickness | From 0.5 mm upward; heavier plate quoted on request |
| Tolerances | Formed features approximately ±0.1 mm, tighter where specified; machining to ±0.005 mm on machined features |
| Plant | 15,000 m² in Nanpi County, Hebei; six production lines; 85 skilled staff; ISO 9001:2015 registration 34025Q30296R0S |
| Documentation | CMM dimensional reports, first article inspection reports, EN 10204 material certificates, coating thickness readings, hardness results |
| Minimum order quantity | No fixed MOQ – from one prototype to repeat production |
| Sample lead time | 7 days typical; quotation, DFM review and lead time within 24 hours |
| Surface finishes | Zinc plating, powder coating, anodising, passivation, deburring, heat treatment |
Lead Times for Custom Metal Fabrication in China
From drawing review to samples and production, we confirm manufacturing and shipping lead times during quotation so you can plan procurement with greater certainty. The timelines below are typical references; final schedules depend on material, process, quantity and finishing requirements.
| Production, mass | 20–30 working days typical |
|---|---|
| Samples | 7 days typical |
| Air freight | 3–7 days |
| Sea freight | 15–30 days |
| Quotation and DFM review | Within 24 hours, including initial DFM feedback |
Where We Are
Beijing JCEN (Beijing Jiacheng Technology Co., Ltd.) is headquartered in Beijing, with the factory in Nanpi County, Hebei. Our quality management system is certified to ISO 9001:2015, registration 34025Q30296R0S.
Send a drawing and we will confirm the process route, the tolerance stack and the lead time before you commit. Upload a drawing for a quote, or talk to an engineer.
China Metal Fabrication Capabilities
Beijing JCEN provides integrated custom metal fabrication for both prototypes and production runs. Send your drawings and our engineering team will confirm the most suitable process route for your part.
- Laser cutting – flat sheet and plate profiles cut from your CAD files.
- Stamping and forming – press work and forming for repeat parts.
- Bending – sheet metal bending for enclosures, brackets and frames.
- Welding and riveting – precision welding & riveting including TIG, MIG and spot welding.
- CNC machining – machined features, holes and interfaces on fabricated parts.
- Finishing – surface treatment such as brushing, anodizing, powder coating and plating.
Materials and Quality Control
We fabricate parts from a range of metals and apply ISO 9001 certified quality management across the workflow, from incoming material through final inspection.
- Stainless steel – 304 and 316 grades.
- Aluminium – 5052 and 6061 alloys.
- Carbon steel – cold-rolled and hot-rolled grades.
- Copper and brass – quoted to drawing and material specification.
Material selection guidance: How to Choose Sheet Metal Materials: 304 vs 316, 5052 vs 6061.
Solving Your Top Supply Chain Pain Points
Design challenges? Our solution: a design for manufacturability (DFM) review of your drawings before tooling and production, so potential issues are identified early.
Prototype to production continuity? Our solution: the same engineering and process route carries from first article through repeat production, so your part does not have to be re-sourced between stages.
Multiple processes and suppliers? Our solution: laser cutting, stamping, bending, welding, CNC machining and finishing are handled as one integrated workflow.
How It Works
1. Upload Drawing – send your STEP, DXF, PDF or CAD file through our Get Quote page.
2. DFM Review – our engineers review your part for manufacturability and clarify any open points.
3. Quote – we return a quotation based on your drawing, material and quantity.
4. Prototype – a first article is produced for your confirmation.
5. Production – on approval, the part moves into production runs.
Verified Buyer Feedback on Alibaba.com
Feedback shown below was posted by buyers on our Alibaba.com supplier profile. Buyer names remain masked as displayed by the platform.
4.9/5 overall rating from 17 reviews on Alibaba.com
Supplier Service 4.9 · On-time Shipment 5.0 · Product Quality 4.8
“Good quality and professional support”
Service 5/5 · On-time delivery 5/5“The quality is excellent.”
Service 5/5 · On-time delivery 5/5“prototyping was as expected”
Service 4/5 · On-time delivery 5/5“they measured the product prior to shipment and it was exactly as our CAD filed specified”
Service 5/5 · On-time delivery 5/5Frequently Asked Questions
Q: Do you provide custom design and engineering support?
A: Yes. We offer OEM/ODM support. Provide your concepts, 3D CAD files (STEP, IGES, DXF) or physical samples, and our engineers work from those files.
Q: What materials can you fabricate?
A: We fabricate stainless steel 304 and 316, aluminium 5052 and 6061, cold-rolled and hot-rolled carbon steel, copper and brass.
Q: Can you handle both low-volume and high-volume orders?
A: Yes. We support prototype and low-volume runs as well as repeat production volumes, and we confirm feasibility during the DFM review.
Q: How do I get a quotation?
A: Upload your drawing on our Get Quote page with your material and quantity requirements, and our team will follow up with a quotation.
Q: How is quality controlled?
A: Quality is managed under our ISO 9001 certified quality management system, covering incoming material through final inspection. See contacts for further questions.
Ready to Start Your Metal Fabrication Project?
Upload your drawing for a manufacturability review and quotation, or talk to an engineer about your part.
Upload Your Drawing for a Quote Talk to an Engineer Chat on WhatsApp
Related capabilities
We produce parts of this type with Sheet metal fabrication.
Related pages
- Sheet metal fabrication — the full cut, form and finish route
- Sheet metal fabrication materials guide — grade selection and properties
- Standard sheet metal thicknesses chart — gauge to millimetre conversion
- Metal bending — press brake forming
- Case study — a United States buyer’s review of fabricated stainless parts
Standards referenced
- ASTM International — material and test standards
- worldsteel Association — steel grade and property reference
