Durable Powder Coated Metal Enclosures and Sheet Metal Components

High-Quality Surface Finished Sheet Metal Parts for Industrial Applications

We provide precision sheet metal fabrication with advanced surface finishing solutions including powder coating, anodizing, and electroplating, ensuring durability, corrosion resistance, and superior appearance.

✔ Custom Materials & Finishes
✔ High Precision Tolerance ±0.01mm
✔ OEM & ODM Supported
✔ Fast Turnaround & Global Shipping

Product Overview

Our custom sheet metal parts are manufactured using advanced processes such as laser cutting, CNC bending, welding, and surface finishing.

We offer a wide range of finishing options to meet different application needs, from corrosion protection to decorative appearance and electrical conductivity.

Surface Finish Comparison

Powder Coated Sheet Metal Parts

Best for: Outdoor & heavy-duty applications

Powder coating provides a durable and protective layer that enhances corrosion resistance and surface durability.

Anodized Aluminum Parts

Best for: Lightweight & high-end appearance

Anodizing is an electrochemical process that enhances the natural oxide layer on aluminum, improving durability and aesthetics.

Electroplated Sheet Metal Parts

Best for: Conductivity & decorative finish

Electroplating applies a thin metal coating to improve conductivity, wear resistance, and appearance.

Customization Options

We support full customization based on your drawings or samples.

Available Options:

• Surface Finish: Powder Coating, Anodizing, Electroplating

• Color: RAL / Pantone

• Logo: Laser marking / Silk printing

• File Format: STEP, STP, DWG, DXF

Why Choose Huarui for Sheet Metal Fabrication?

✔ 15+ Years Manufacturing Experience

✔ 12,000W Fiber Laser Cutting Machines

✔ OEM & ODM Customization Supported

✔ Fast Turnaround (3–7 Days for Samples)

✔ ISO Certified & Strict Quality Control

✔ Global Export Experience

Quality Control

We implement strict quality control throughout the entire production process to ensure every part meets your requirements.

Inspection Process:

• Incoming material inspection (material, thickness, compliance)

• In-process quality control (dimensional accuracy & forming stability)

• Welding inspection (visual check & penetration testing)

• Final inspection (100% visual + dimensional verification)

Capabilities:

• CMM measurement

• Leak testing (if required)

• Surface finish inspection

Standards:

• ISO quality system

• RoHS & REACH compliant

FAQ

Q1: Which surface finish should I choose?
We recommend the best option based on your material, application, and environment.

Q2: Can you customize colors?
Yes, we support RAL and Pantone color customization.

Q3: Do you provide samples before mass production?
Yes, samples are available for approval.

Q4: What is your lead time?
Samples: 3–7 days
Mass production: 10–25 days depending on quantity