Leave A Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.
Submit
Sheet Metal Fabrication
Sheet Metal Fabrication
Home Sheet Metal Fabrication

Custom Sheet Metal Rackmount Chassis Precision Welding & Assembly Service

Custom Sheet Metal Rackmount Chassis Precision Welding & Assembly Service

We provide high-precision custom sheet metal welding and comprehensive assembly services for rackmount chassis and electronic enclosures.

 

Utilizing advanced laser cutting, CNC bending, and seamless TIG/MIG welding, we deliver robust housings with durable powder-coated finishes.

 

Designed to meet tight tolerances for industrial automation, IT, and telecommunications equipment.

  • Material :

    Stainless Steel (304/316), Aluminum Alloy, Galvanized Steel (SECC)
  • Thickness :

    1.0mm - 3.0mm (Customizable based on structural requirements)
  • Surface Treatment :

    Powder Coating (e.g., Custom Blue as pictured), Anodizing, Plating, Painting
  • Process Involved :

    Laser Cutting, CNC Punching, CNC Bending, TIG/MIG/Spot Welding, Riveting

Heavy-Duty Industrial Fabrication: Robust Welding for Complex Housings

Strict Weld Inspection • Custom Hardware Integration

 

 

Custom Server Enclosure Welding

Product Overview

 

Custom Rackmount Solutions: We manufacture high-precision sheet metal chassis tailored specifically to your 3D models, ensuring a perfect fit for sensitive IT, telecommunications, and industrial control equipment.

 

Advanced Welding & Finishing: Seamless TIG and MIG welding techniques guarantee exceptional structural integrity, while our premium powder coating (like the custom blue finish pictured) provides superior corrosion resistance and a professional aesthetic.

 

Complete Assembly Integration: Enclosures are delivered as fully integrated units with pre-installed ergonomic handles, sliding rails, and internal mounting hardware, significantly reducing your internal production time and labor costs.

 

 

What Can Be Customized

 

Feature Specifications
Primary Materials Carbon Steel, Stainless Steel, Aluminum
Welding Expertise TIG, MIG, Spot Welding, Laser Welding, Robotic Welding
Surface Finish Sandblasting, Heavy-duty Powder Coating, Anti-rust treatment
Structural Integrity Reinforced seams, heavy load-bearing structural design
Dimensions Custom sizes supported (The M6 model shown is approx. 600mm+ in length)
Inspection Weld penetration testing, dimensional inspection, salt spray test for finishes
Production Mode High-mix low-volume (HMLV) to mass production

 

Application Industries

 

  • IT & Telecommunications (Servers, Network Switches)
  • Industrial Automation & Control Systems
  • Test & Measurement Equipment
  • Audio/Visual Broadcast Systems

 

 

Integrated Manufacturing Capabilities

From 12KW Laser Cutting to IP Rating Testing, we handle it all.

01

Process Flow

RAW

Fabrication

Laser / Punching / Stamping

FORM

Bending

CNC & Robotic Forming

JOIN

Welding

Robotic Welding & Riveting

COAT

Finishing

Powder / Plating / Anodizing

TEST

Assembly & QC

IP Rating / 3D Scan

02

Core Equipment

Cutting & Stamping

12KW Fiber Laser: Max 25mm thick
CNC Punching: 30 Tons (AMADA)
Hydraulic Press: Max 500 Tons

Automated Forming

21 Press Brakes: TRUMPF/AMADA
4 Bending Robots: Automated
Max Length: 4000mm (300 Tons)

Robotic Joining

13 Welding Robots: Panasonic
Riveting Center: 12-Station Servo
Laser Welding: 1500W Handheld

Advanced Validation

3D Scanner: FreeScan-X7 (0.03mm)
IP Testing: IPX5-6 Water Spray
Vision System: Planar Inspection

03

Finishing Options

  • Powder Coating & Painting Durable finishes in all RAL colors (Spray/Powder).
  • Plating & Electrocoating Zinc Plating, Electroplating, and E-Coat for steel.
  • Anodizing (Aluminum) Clear, Black, or Color Anodizing for corrosion resistance.

In-House Capabilities:

Shot Blasting Auto Polishing Screen Printing

 

Xiamen Huapusheng Sheet Metal Manufacturing Co., Ltd.

Why Partner with Huapusheng?

 

 Factory-Direct Value Leveraging our 30,000m² facility in Xiamen and automated robotic lines, we eliminate middlemen to offer competitive pricing without compromising quality.

 

Certified Reliability We adhere to ISO 9001 & IATF 16949 standards. Every component is validated using IPX5-6 labs and 3D Scanners to meet strict industrial specifications.

 

DFM & Engineering Support Beyond fabrication, our engineers provide DFM analysis to optimize your 3D files, reducing material waste and simplifying assembly for mass production.

 

Scalable Capacity From 50 prototypes to 50,000 units, our fleet of 12KW lasers and 4 bending robots ensures rapid ramp-up and on-time delivery.

 

 

Frequently Asked Questions

 
What is the typical lead time for custom welding and assembly prototypes? +

Prototyping typically takes 7-15 working days, depending on the complexity of the design and specific surface treatment requirements. Mass production lead times are confirmed upon order volume.

How are large assembled enclosures packaged for shipping? +

We design custom packaging solutions, including heavy-duty corrugated boxes, custom EPE foam inserts, and wooden crates for export, ensuring products arrive scratch-free and structurally sound.

How do you ensure the quality and strength of the welds? +

We utilize certified welders and robotic welding systems for consistency. All structural welds undergo rigorous visual and, if required, non-destructive testing (NDT) to ensure they meet load-bearing requirements.

Do you offer design assistance for manufacturability (DFM)? +

Yes, our engineering team provides DFM feedback to optimize your design, reduce material waste, and improve assembly efficiency while lowering overall costs.

Leave A Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

Related Products

Waterproof IP55 energy storage cabinet with durable design
Customized Energy Storage Cabinet Metal Enclosure

The Outdoor Metal Energy Storage Box is a high-strength, precision-engineered metal enclosure designed for housing battery modules, control systems, and power management units in renewable energy storage applications.   At Xiamen Huapusheng, we leverage our state-of-the-art Trumpf and AMADA equipment to create components with unparalleled precision. This Air Chamber Box, with its accurately placed ports and robust structure, is designed for the seamless integration of valves, sensors, and fittings.    Our service delivers a complete, ready-to-use component that enhances the performance and reliability of your automated systems.

Details
Air circuit breaker chassis fabricated from sheet metal
Precision Sheet Metal Enclosure for Circuit Breakers Custom Fabrication Service

This is a high-precision, heavy-duty metal chassis designed specifically for Draw-out Air Circuit Breakers (ACB) or Molded Case Circuit Breakers (MCCB).   At Xiamen Huapusheng, we leverage our state-of-the-art Trumpf and AMADA equipment to create components with unparalleled precision. This Air Chamber Box, with its accurately placed ports and robust structure, is designed for the seamless integration of valves, sensors, and fittings.    Our service delivers a complete, ready-to-use component that enhances the performance and reliability of your automated systems.

Details
Precision metal enclosure with cutouts for power electronics, finished in gloss black
Precision High Voltage Cable Cubby Box with E-Coating Finish Custom Metal Enclosure

This product is a High-performance High Voltage Cable Cubby Box, engineered for demanding applications in sectors like new energy, power storage, and industrial automation.    At Xiamen Huapusheng, we leverage our state-of-the-art Trumpf and AMADA equipment to create components with unparalleled precision. This Air Chamber Box, with its accurately placed ports and robust structure, is designed for the seamless integration of valves, sensors, and fittings.    Our service delivers a complete, ready-to-use component that enhances the performance and reliability of your automated systems.

Details
Finished busbar bridge with copper conductor connection
Custom Metal Enclosure Busbar Bridge Finished Product Sheet Metal Fabrication Service for Power Distribution

The Metal Enclosure Busbar Bridge is a high-performance power transmission component designed for efficient and safe energy distribution in industrial and commercial environments.   At Xiamen Huapusheng, we leverage our state-of-the-art Trumpf and AMADA equipment to create components with unparalleled precision. This Air Chamber Box, with its accurately placed ports and robust structure, is designed for the seamless integration of valves, sensors, and fittings.    Our service delivers a complete, ready-to-use component that enhances the performance and reliability of your automated systems.

Details
Precision sheet metal bridge frame enclosure
Custom Sheet Metal Fabrication Service Bridgehead Metal Enclosure Finished Product for Power Equipment

The Bridgehead Metal Enclosure Finished Product is a precision-engineered structural component designed for electrical connection and mechanical protection in power distribution and automation systems.   At Xiamen Huapusheng, we leverage our state-of-the-art Trumpf and AMADA equipment to create components with unparalleled precision. This Air Chamber Box, with its accurately placed ports and robust structure, is designed for the seamless integration of valves, sensors, and fittings.    Our service delivers a complete, ready-to-use component that enhances the performance and reliability of your automated systems.

Details
Powder-coated metal enclosure chassis finished product for industrial control systems
Custom Sheet Metal Fabrication Metal Enclosure Chassis Finished Product with Powder Coating Service

The Metal Enclosure Chassis Finished Product is designed for industrial control systems, power equipment, and electronic devices requiring high protection, durability, and a refined appearance.    At Xiamen Huapusheng, we leverage our state-of-the-art Trumpf and AMADA equipment to create components with unparalleled precision. This Air Chamber Box, with its accurately placed ports and robust structure, is designed for the seamless integration of valves, sensors, and fittings.    Our service delivers a complete, ready-to-use component that enhances the performance and reliability of your automated systems.

Details
Custom Stainless Steel Gear Component by Precision Laser Cutting Service
Custom Stainless Steel Gear Component by Precision Laser Cutting Service

This custom-fabricated metal gear component perfectly demonstrates our comprehensive sheet metal fabrication capabilities. Manufactured utilizing our state-of-the-art Custom Laser Cutting Service, the part features exceptionally clean, burr-free outer gear teeth and precisely cut internal slots.   Beyond standard flat cutting, this component highlights our secondary processing strengths, incorporating integrated bent tabs achieved through high-precision CNC bending, and a precisely machined center hole designed for seamless bearing or shaft insertion. Whether your project requires durable stainless steel, lightweight aluminum, or robust carbon steel, our custom metal manufacturing solutions ensure your exact design specifications are met with uncompromising accuracy and efficiency.

Details
Custom orange 5-sided welded sheet metal industrial enclosure with gasket seal and fan cutout
Custom Precision 5-Sided Industrial Enclosures Welding Service

Our Precision Welded 5-Sided Industrial Enclosure, a premium protective solution born from our professional Custom Sheet Metal Welding Services. Leveraging advanced robotic manufacturing, this high-durability enclosure is engineered specifically for harsh outdoor and factory environments.   It features certified hermetic welding and integrated gasket sealing to deliver absolute structural rigidity and reliable IP65/IP66 protection against dust, moisture, and chemical ingress. Whether you need customized rapid prototypes or scaled mass production, our integrated fabrication process ensures zero-porosity seams and a clean, professional aesthetic for your mission-critical equipment.

Details

Leave A Message

Leave A Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.
Submit

Home

Products

whatsApp

contact