Sheet Metal Enclodure Processing

Product Overview

Metechworks, with 15 years of experience in sheet metal processing, provides high-precision, high-reliability, and highly customized cabinet solutions for global customers. Driven by technological innovation and customer-oriented design, we offer a smart cabinet product system covering multiple fields, supporting efficient integration and safe operation of industrial equipment.

I. Diverse Product Matrix

1. Broad Industry Adaptability

• Covers communication base station cabinets, power control cabinets, industrial automation control boxes, medical equipment enclosures, new energy storage cabinets, etc.

• Meets requirements across over 20 fields, including 5G communication, smart manufacturing, rail transit, and medical health.

2. Flexible Specifications for Customization

• Supports materials from 0.5mm to 6mm cold-rolled steel, stainless steel, and aluminum alloy

• Custom dimensions up to 3000mm × 1500mm

• Structural types: open type, closed type, silent type, explosion-proof type

3. Strong Functional Scalability

• Optional value-added modules: cooling systems, cable management, smart locks, EMC shielding

• Enables on-demand expansion of cabinet functions

II. Six Core Intelligent Manufacturing Processes

1. Intelligent Material Cutting and Forming

• Laser cutting with ±0.1mm precision

• CNC bending with ±0.15° precision

• Thick plate processing with 2500T hydraulic stamping for structural strength

2. Precision Welding Technology

• ABB six-axis robotic welding for weld seam uniformity ≤0.3mm

• TIG pulsed argon arc welding and laser welding to minimize thermal deformation

• Reinforcement ribs with secondary welding in key load-bearing areas

3. Fully Automated Surface Treatment

• Combined automated and manual polishing

• Ten-stage phosphating line passes 72-hour salt spray test

• Electrostatic powder coating (AkzoNobel system, ±5μm thickness, >200℃ baking)

• Optional DACROMET anti-corrosion process (1000-hour salt spray resistance)

4. Zero Defect Management: Four-Dimensional Quality Control

a. Raw Material Traceability Management

• Cold-rolled sheets undergo inspection and analysis reports

• Coating thickness ≥60g/m² using XRF method

• Bidirectional traceability for materials

b. Process Quality Monitoring

• Laser online detection for key dimensions

• X-ray welding inspection sampling ≥20%

• CMM full dimension sampling

c. Finished Product Comprehensive Testing

• Vibration testing 5–500Hz

• Load testing with safety factor 1.5

• Ground resistance ≤0.1Ω

d. Continuous Improvement Mechanism

• MES system collects over 200 quality data points

• Monthly QCC quality control circle meetings

• 
  

III. Core Advantages

1. Customized Production Capability

• ODM/OEM services from drawings to finished products

• Rapid prototype cycle: 7–15 working days

• Compliance with UL, CE, RoHS certifications

2. Capacity Assurance System

• Automated production line: 3000 standard parts/day

• Intelligent warehousing ensures rapid shipping

• Emergency capacity reserve for timely delivery

• 
  

IV. Application Fields

• 5G Communication Cabinets

• Industrial Control Equipment Enclosures

• New Energy Charging Pile Housings

• Medical Equipment Protective Cases

• Rail Transit Electrical Cabinets

Summary

Metechworks provides highly reliable, fully customizable sheet metal enclosure processing solutions combining advanced laser cutting, CNC bending, robotic welding, and automated surface treatment. Our cabinets deliver industrial-grade durability, precise fit, and functional scalability, meeting diverse needs across communication, manufacturing, energy, medical, and rail transit sectors.

Manufacturer & Supply Capabilities

As a professional sheet metal enclosure manufacturer and factory, Metechworks supplies custom sheet metal cabinets for sale, supporting OEM/ODM projects, wholesale production, and large-volume orders. We are a trusted industrial enclosure supplier for clients seeking high-quality sheet metal cabinets, modular industrial enclosures, and customized control boxes.

Contact Us | Request a Quote

Looking for reliable sheet metal enclosure processing or a custom industrial cabinet manufacturer?
Contact Metechworks today to request a quotation, submit drawings, or discuss custom cabinet solutions.
Our team provides precision manufacturing, rapid delivery, and full technical support for your projects.