What Is Sheet Metal Fabrication?

Sheet metal fabrication is the process of transforming flat metal sheets into custom shapes and assemblies. These parts are used in many products and machines across various industries. The process typically involves:

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Cutting

Removing excess material using laser cutting, punching, or shearing

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Forming

Bending or stamping the metal into the desired shape

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Joining

Assembling parts using welding, riveting, or other fastening methods

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Finishing

Applying surface treatments like powder coating, polishing, or plating

This method is widely used because it supports fast prototyping, flexible designs, and strong, durable results.

Our Capabilities

Our fabrication process includes several methods to form metal into parts that meet your project needs. Each service is handled by trained technicians and follows documented procedures for consistency.

Laser Cutting
Laser Cutting

We use laser systems to cut metal with precision.
This method allows for complex shapes and smooth edges across various thicknesses. Ideal for clean edges, minimal waste, and complex profiles.

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Bending
Bending

Our press brakes shape metal into angles and curves with accurate control.
Bending is used for enclosures, brackets, and other shaped parts.

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Stamping
Stamping

Stamping is ideal for creating large volumes of repeatable parts.
It’s used for panels, covers, and parts that require uniformity. A cost-effective solution for medium to high-volume orders.

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Welding
Welding

We offer MIG, TIG, and spot welding to create durable joints.
Welding allows us to join different parts and build complete assemblies. All welding is carried out by trained technicians.

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Surface Finishing
Surface Finishing

After fabrication, we finish parts through powder coating, polishing, or plating.
This step improves the appearance and surface protection.

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Each of these services can be used alone or combined, depending on your part requirements.

Supported Materials for Custom Metal Parts

We work with a range of metals to support different applications:

Name
Description
Aluminum

Lightweight, corrosion-resistant, and ideal for aerospace, automotive, and electronics applications.

Stainless Steel

Strong, durable, and resistant to corrosion, commonly used in medical, food processing, and architectural industries.

Carbon Steel

High strength and cost-effective, widely used in structural and industrial applications.

Galvanized Steel

Steel coated with a layer of zinc for enhanced corrosion resistance, ideal for outdoor and construction applications.

Copper

Excellent electrical and thermal conductivity, often used in electrical and heat exchange applications.

Brass

Corrosion-resistant with good machinability, commonly used in decorative and plumbing applications.

Nickel

High resistance to heat and corrosion, ideal for aerospace, marine, and high-temperature environments.

Titanium

Lightweight yet extremely strong, with excellent corrosion resistance, often used in aerospace and medical implants.

Tinplate

Thin steel sheet coated with tin for corrosion resistance, widely used in food packaging and containers.

Magnesium

Extremely lightweight with good strength-to-weight ratio, used in aerospace and automotive industries.

Specialty Alloys

Customized material solutions for specific industrial requirements.

Each material is selected based on your product’s performance, environment, and structural needs. Our team helps match the right material to your use case, ensuring it meets your strength, weight, and appearance needs.

View our Material Options and request expert guidance.

Fabrication Tolerances and Quality Checks

Fabrication Tolerances and Quality Checks

Every project includes quality checks to ensure the final parts meet your specifications. We support tight tolerances as needed for industries like Aerospace, Automotive, Medical Devices, Electronics etc.

Our inspections include dimensional verification, surface checks, and weld inspections. Quality control is built into every stage of production — from raw material selection to final packaging.

Use Cases and Applications

Our sheet metal fabrication services are used to build a variety of parts, it is used in products and equipment you encounter daily — and in highly specialized environments. Our clients often require parts for:

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    Enclosures
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    Mounting Brackets
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    Cabinets and Boxes
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    Control Panels
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    Machine Covers
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    Structural Frames
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    Racks and Panels
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    Custom Metal Assemblies
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    Chassis and Supports

Industries Served

Our expertise extends across numerous industries, ensuring precision and reliability tailored to each sector:

Aerospace and Aviation
Aerospace and
Aviation
Automotive and Transportation
Automotive and
Transportation
Medical Equipment
Medical Equipment
Industrial Machinery
Industrial Machinery
Robotics and Automation
Robotics and
Automation
Consumer Electronics
Consumer Electronics
Marine
Marine
Oil & Gas Energy Sectors
Oil & Gas Energy
Sectors
How We Work: From Design to Delivery

How We Work: From Design to Delivery

We make the fabrication process simple and transparent:

01
You Send Us Your Design

Upload your CAD files or drawings using our contact form or email.

02
We Review and Quote

We analyze your design, confirm feasibility, and send a quote — usually within 24–48 hours.

03
Prototype (Optional)

We can produce a sample part before full production, if requested.

04
Manufacturing

Once approved, we begin cutting, bending, welding, and finishing as needed.

05
Inspection and Packing

Each part is checked, packaged carefully, and labeled as per your requirements.

06
Shipping

We handle international shipping and customs documentation for timely delivery.

You can contact us directly or use the quote form on our website to begin your project.

Why Choose Sheet Metal Fabrication?

This method is popular for a few reasons:

Efficient Prototyping

Efficient Prototyping

Easy to create one-off samples

Repeatability

Repeatability

Great for consistent production runs

Strength

Strength

Metal parts are strong yet light

Flexible Design

Flexible Design

Can support a wide variety of shapes and sizes

Cost Control

Cost Control

Competitive for both low and high volume orders

These benefits make sheet metal fabrication a practical choice for many industries and products.

Get Started

We’re ready to support your next metal fabrication project. Whether you’re building a prototype or scaling production, we’ll work closely with you to meet your goals.

Request A Free Quote

Work With Us

Based in China, we support businesses across the globe. Our multi-location plants and English-speaking support team make it easy for you to outsource fabrication without the hassle.

We maintain clear communication, offer technical feedback, and work hard to meet your lead times. Whether your order is small or large, our goal is to deliver metal parts that meet your needs. Contact us with your project details, and we’ll guide you step-by-step.

Work With Us

Get a Quote or Contact Us

Ready to begin your project? Let’s get started. We’ll respond quickly with all the details you need to move forward.

Request a Quote:

Upload your drawings and specs through our website form

Email Us:

info@hlhsheetmetal.com

Call Us:

+86-189-2523-3140

Get a Free Quote for Your Custom Sheet Metal Project

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