Custom Metal Enclosure for Electronic Equipment

Custom Sheet Metal Housing for Industrial Electronics

Huarui Metal manufactures custom metal enclosures and sheet metal housings for electronic equipment, electrical systems, control panels, industrial automation, robotics, and other applications.

Our custom enclosures can be manufactured according to your 2D drawings, 3D CAD files, samples, or specific project requirements. We provide a complete one-stop manufacturing service from material cutting and forming to welding, surface finishing, assembly, and final inspection.

Whether you need a prototype, small batch, or production run, our engineering and manufacturing team can help develop a practical enclosure solution for your application.

One-Stop Custom Sheet Metal Fabrication

Instead of sourcing different processes from multiple suppliers, Huarui Metal provides an integrated manufacturing solution for custom metal enclosures.

Our Manufacturing Capabilities

Custom Surface Finishing Options

Surface treatment can improve corrosion resistance, durability, appearance, and overall product performance.

Common options include:

• Powder coating

• Anodizing

• Brushed finish

• Polishing

• Black oxide

• Electrophoresis

• Painting

• Silk screen printing

• Custom color matching

For industrial electronic enclosures, powder coating is commonly used to provide a durable and attractive protective surface.

Custom Metal Enclosure Applications

Our custom sheet metal housings can be used across a wide range of industries and equipment.

Industrial Electronics

Protect control boards, electrical components, power supplies, sensors, and other electronic systems.

Automation Equipment

Custom housings and chassis for industrial automation systems, control equipment, and production machinery.

Robotics

Metal housings, control boxes, brackets, chassis, and protective covers for robotic systems and automation equipment.

Electrical Equipment

Custom electrical enclosures for switches, terminals, controllers, power components, and other electrical systems.

Medical Equipment

Precision sheet metal housings and structural components for selected medical and laboratory equipment.

New Energy Equipment

Custom metal housings and components for battery systems, charging equipment, energy storage systems, and other new energy applications.

From Drawing to Finished Enclosure

We support customized production based on your existing design or project requirements.

Step 1 — Send Your Drawings

Send us your 2D drawings, 3D CAD files, PDF drawings, samples, or project specifications.

Step 2 — Engineering Review

Our engineers review the structure, material, thickness, tolerances, bending requirements, welding positions, surface finish, and assembly requirements.

Step 3 — Quotation

We provide a detailed quotation based on material, manufacturing processes, quantity, finishing, and other project requirements.

Step 4 — Production

After order confirmation, the project enters production. Laser cutting, CNC bending, welding, machining, finishing, and assembly are completed according to the approved requirements.

Step 5 — Quality Inspection

Finished parts are inspected before shipment to ensure that dimensions, appearance, structure, and other specified requirements meet the project standards.

Step 6 — Packaging & Delivery

The completed enclosures are professionally packaged and prepared for shipment according to the order requirements.

Why Choose Huarui Metal for Custom Enclosures?

One-Stop Manufacturing

We integrate sheet metal fabrication, CNC machining, welding, surface finishing, and assembly to simplify your supply chain.

Custom Production

Every enclosure can be manufactured according to your drawings, dimensions, materials, functional requirements, and finishing specifications.

Flexible Production Volumes

We support prototype development, small-batch manufacturing, and repeat production orders.

Engineering Support

Our engineers can review your design and provide manufacturing feedback when adjustments may improve production efficiency, assembly, or cost.

Quality Control

Quality checks are performed during different stages of production to identify dimensional, welding, finishing, and appearance issues before shipment.

Global Supply

We provide custom metal fabrication services for customers in North America, Europe, Australia, and other international markets.

Request a Custom Metal Enclosure Quote

Have a custom electronic equipment housing project?

Send us your 2D drawings, 3D CAD files, dimensions, material requirements, surface finish, and estimated quantity.

Our engineering team will review your requirements and provide a customized manufacturing solution and quotation.

Contact Huarui Metal for custom sheet metal enclosure fabrication.

FAQ

Will your company sign an NDA?

We will strictly follow the confidentiality agreement to protect the rights and interests of our customers

How long is the delivery time?

The sample delivery time is 7-10 days, and the batch production delivery time is 15-25 days(depending on the difficulty of production). Our production follows PPAP and controls the entire production process

How is your quality?

We have a very professional QC team, we will do strict inspection and provide the testing report before shipping for every order, to ensure all the products are qualified

Do you offer any service to help draw designs?

We have professional technicians who can draw and modify according to your required size

Materials for Custom Metal Enclosures

We can manufacture electronic equipment housings using different metals according to your application and performance requirements.

Material thickness can also be customized based on enclosure size, structural requirements, weight, and production method.