Custom Sheet Metal Fabrication Laser Cutting Bending Stamping Precision Aluminum Stainless Steel Parts OEM Manufacturer

Product Description

Product Highlights

Need reliable sheet metal parts with complex requirements, tight tolerances, and stable quality? Baijinxin provides custom sheet metal fabrication services based on your drawings, samples, or specifications, helping industrial customers turn designs into production-ready metal components.
Complete Sheet Metal Fabrication Process

Our sheet metal manufacturing capabilities include laser cutting, CNC bending, stamping, welding, drilling, tapping, and surface finishing. Combining multiple processes into one unified workflow reduces supplier coordination costs and enhances component consistency.

Flexible Material Options

We manufacture custom parts using industrial metals including aluminum, stainless steel, carbon steel, and specialty engineering alloys, customized specifically to match your strength, weight, corrosion resistance, and operational demands.

Precision Manufacturing & DFM Review

Every project is reviewed rigorously against engineering drawings, tolerances, material specs, and surface finishes. Our engineering team conducts full manufacturability evaluations prior to production to mitigate design risks.

Prototypes to Medium Volume Production

Whether you need single rapid prototypes for design verification or recurring batch production for industrial equipment, we maintain strict manufacturing consistency from initial samples to subsequent series runs.

Quality Control & 98.7% On-Time Delivery

Fabrication is governed by standardized engineering documentation, precise inspection routines, and active process controls. Baijinxin achieves an audited 98.7% on-time delivery rate to support mission-critical schedules.

Send your drawings or project requirements to get a professional manufacturing evaluation and quotation from our engineering team.

Competitive Advantages

Factory Profile

About The Supplier

Bergek CNC is a professional sheet metal fabrication manufacturer based in Shenzhen, China, providing sheet metal fabrication services and CNC machining custom solutions for global industrial customers. Our capabilities include custom sheet metal processing, laser cutting, bending, stamping, and welding together with high-precision CNC machining services.

We manufacture structural sheet metal components such as enclosures, housings, brackets, cabinets, frames, and multi-part assemblies. By combining sheet metal fabrication with CNC machining, we deliver turnkey solutions from prototype to production, improving fit accuracy and assembly consistency.

All sheet metal fabrication and CNC machining quotations are reviewed by senior engineers with 10-15 years of industry experience. Pricing is structured strictly around part geometry, tolerances, materials, and comprehensive process planning—guaranteeing stable cost structures with no hidden risks. Every order includes manufacturability validation to resolve issues before metal is cut.

We work with stainless steel, aluminum, carbon steel alloys, brass, copper, and engineering plastics, supporting surface finishes such as powder coating, plating, anodizing, electropolishing, and sandblasting. With an on-time delivery rate of 98.7% and ISO 9001 / ISO 13485 certifications, we offer full dimensional inspection, material traceability, and dependable long-term manufacturing partnership.

Sheet Metal Capabilities

Production Workflow

Customization Capabilities

Scene Image

Quality Control

Packaging & Shipping Specifications

Customer Review

Frequently Asked Questions

Q1 What custom sheet metal fabrication capabilities does Bergek provide?
Bergek is a professional OEM manufacturer providing end-to-end custom metal fabrication services. Our capabilities include high-precision fiber laser cutting (up to 12kW), CNC press brake bending (up to 250T), metal stamping, CNC machining, TIG/MIG/Laser welding, riveting, and complete hardware assembly. We specialize in precision sheet metal parts, structural mounting brackets, and custom aluminum enclosures with tight tolerances down to ±0.05 mm (±0.002 in).
Q2 What metal materials and specific alloy grades can you process?
We stock and fabricate certified prime sheet metal materials with Mill Test Certificates (MTC):
  • Aluminum Alloys: 6061-T6, 5052-H32, 1050, 7075 (sheet, plate, and extruded profiles).
  • Stainless Steel: SUS304, SUS316/316L, 201, 430 (2B, brushed, or mirror finish).
  • Carbon Steel & Galvanized Steel: SPCC, SECC, SGCC, Q235, A36 steel.
  • Copper & Brass: C1100, C2680, Beryllium Copper.
All raw materials strictly comply with RoHS, REACH, ASTM, and DIN standards.
Q3 Do you support low-volume rapid prototyping? What is your MOQ?
Yes, our minimum order quantity (MOQ) is 1 piece for rapid prototyping. For low-volume production runs (10 to 1,000 pieces), we use modular tooling, laser cutting combined with precision CNC bending, and soft-tool stamping to eliminate expensive initial die costs. For mass production (5,000+ pieces), we design and build dedicated progressive stamping dies to achieve the lowest unit cost.
Q4 Can you manufacture custom aluminum enclosures and hinged chassis boxes?
Yes. Custom aluminum enclosures, server chassis, electrical junction boxes, and hinged metal cases are core product categories. We offer complete solutions including precision cutouts, press-fit PEM studs, waterproof rubber gaskets, piano hinges, and custom laser-engraved or silk-screened graphics.
Q5 What surface finishing treatments are available for corrosion resistance?
We provide comprehensive surface finishing for long-term corrosion resistance and aesthetic quality:
  • Anodizing: Type II clear/color anodizing, Type III hard anodizing (MIL-A-8625).
  • Powder Coating: RAL and Pantone color matching with smooth, textured, or UV-resistant outdoor finishes.
  • Plating & Passivation: Eco-friendly zinc plating, nickel plating, and chemical passivation.
  • Corrosion Testing: Standard 48 to 240 hours Neutral Salt Spray (NSS) testing with full inspection reports.
Q6 What CAD file formats do you accept, and how fast can you provide a quotation?
We accept standard engineering file formats including STEP (.stp), IGES (.igs), SolidWorks (.sldprt), DXF, DWG, and PDF. Complete RFQ packages with 3D models and specifications receive a detailed Design for Manufacturability (DFM) review and quotation within 2 to 24 hours. We also sign bilateral Non-Disclosure Agreements (NDAs) to protect customer intellectual property.

Related Products