Sheet Metal Fabrication Manufacturer

You can trust KDM for your sheet metal fabrication requirements. We serve numerous industries such as construction, architecture, automotive, electronics, etc. Custom sheet metal products according to your needs.

  • Single prototypes to volume production
  • Flexible Design options
  • Offer a wide range of surface finishes
  • Strong and durable materials

KDM Sheet Metal Fabrication

Sheet metal fabrication is also called metalworking. It is a method used in forming metal sheets into various types of metal parts or structures. This provides a high-quality part with varying shapes and sizes.

KDM has 10+ years of history in sheet metal fabrication. Our expert team specializes in initial design step through to the assembly and preparation of the final product. We use different fabrication techniques in achieving high-precision components. It includes cutting, shearing, bending, welding, punching, spinning, stamping, assembling, etc.

We work with different kinds of metal such as stainless steel, aluminum, magnesium, copper, brass, bronze, and so on. With rich experience and state-of-the-art fabricating machines, KDM guarantees successful projects and services. Contact us now!

Sheet Metal Fabrication Series

Aluminium Sheet Metal

KDM works with numerous aluminium grades in manufacturing sheet metal products. It has different features such as good weldability, formability, and cost-effectiveness.

Stainless Steel Sheet Metal Fabrication

KDM offers various series of stainless steel grades to design products according to your specifications. It includes 300 series, 400 series, 1095, and 1075, etc. These grades are corrosion resistant.

Colled Rolled Sheet Metal
Colled Rolled Sheet Metal

Available in 1008 and 1018 alloys. Colled rolled sheet metal provides a smooth and fine appearance to the finish the product. It is versatile and high-strength.

Copper Sheet Metal Parts

KDM Copper sheet metal parts have good heat and electrical conductivity. It has malleable characteristics that make it easy to shape and form.

Titanium Sheet Metal Components

KDM supplies titanium sheet metal components in a variety of applications such as aerospace design, armored vehicles, medical, etc. These parts are reliable, lightweight, and strong.

Steel Sheet Metal Welding Parts

KDM steel sheet metal welding parts are available in 0.5 to 6 millimeters thickness sheet metal. We manufacture parts from house facades and furniture, to cars and machinery. 

Brass Sheet Metal Stamping Parts

Brass sheet metal stamping parts have a sturdy structure, are dimensionally accurate, and offer corrosion-resistant. It is used in agriculture, automotive, electronics, lightning applications and more.

Platinum Sheet Metal Production
Platinum Sheet Metal

KDM platinum sheet metal products are meticulously manufactured, incredibly tough, and offer optimal performances. We serve industries in construction, automotive, metalworks, etc.

Mild Steel Sheet Metal
Mild Steel Sheet Metal

Generally referred to as 1018 grade steel. It is highly formable and can be finished with nickel plating, powder coating, electroplating, etc. This metal is easy to work with.

9 Products Found.

KDM Sheet Metal Fabrication Advantage


Sheet metal fabrication has a wide range of design options. Clients can specify the requirements of particular functionality and materials for various solutions.

Mass Production
Mass Production

KDM utilized 3D printing methods that provide quick lead times in prototyping. Sheet metal fabrication allows a gradual transition from prototyping to mass production.

Surface Finish Options
Surface Finish Options

KDM has a wide range of surface finish options for sheet metal fabrication. Among them are painting, powder coating, plating, etc. It provides different looks and protection.

Variety of Materials
Variety of Materials

Sheet metal fabrication can be of all sorts of metals – stainless steel, mild steel, brass, aluminum, copper, etc. It comes in different ranges of thicknesses.

Why Do You Need Sheet Metal Fabrication?

Sheet metal fabrication is widely used in the electronic fields, automotive, medical industry, and communications. If you are part of these industries, then you probably need our fabrication services.

We choose sheet metals for producing incredible parts because of their lightweight, strength, affordability, mass production performance, and electrical conductivity.

Sheet metal design choices are also very malleable. You can choose the right designs based on your applications and other solutions.

Why Do You Need Sheet Metal Fabrication
Material Options

Material Options

Copper –It is adaptable, has excellent electrical conductivity, and malleability, and is perfect for corrosion-resistant parts.

Brass –This material has lightweight features, corrosion-resistance, suitable for producing fittings, and ideal for components that requires acoustic characteristics.

Stainless Steel – It is known for high durability, strength, and is perfect for making rust-free parts.

Bronze –Compared to copper, they have higher strength. It also offers a low melting point, making it suitable for creating cookware, turbines, and other components.

Manufacturing Process

Cutting process: The cutting process is done with or without shear. It provides tailored and accurate cuts.

Laser-cutting operation: It is the process that uses a laser to cut different patterns from metal sheets.

Forming process: It is the combination of the bending process, stamping, roll-forming, and stretching.

Stamping: Referred to as pressing, it is the process of positioning flat sheet metal into a stamping press.

Bending: It is a processing method that uses force to modify the sheet shapes.

Joining: This is the final operation in sheet metal fabrication. It includes riveting processes, welding, brazing, etc.

Manufacturing Process

About KDM Strength

(1) About KDM Strength
(2) About KDM Strength

KDM is dedicated to providing sheet metal fabrication services and accurate components. We offer our services at a budget-friendly cost yet we used new machining equipment and high-end materials in the production. While the components we made from sheet metals are precisely fabricated based on your specific needs.

We have full strength in the production since we are equipped with bending tools, cutting machines, laser-cutting machines, drilling tools, and milling equipment. In terms of sheet metals, we also carefully select the ones to use based on your purpose. We can work with mild steel, copper, stainless steel, and aluminum. We guarantee that every custom sheet metal part is manufactured with high precision.

We can assist you from the very start–producing designs up to the final step of the production process. For your upcoming projects that require our services and products, choose KDM.

KDM: Sheet Metal Fabrication Supplier

Surface Finishing Choices
Surface Finishing Services

KDM offers surface treatment services, including:

  • Bead blasting –It leaves a uniform and smooth surface finish on every component.
  • Raw polish –It helps to prevent visible tooling marks on the custom parts.
  • Powder coating –Sheet metal parts with powder coating are usually used in the electrical industry. This coating improves protection on the part.
  • Chrome-coating –serves as protection for the parts. It makes the component anti-corrosive and high strength.
  • Anodization –After the custom metal parts are anodized, they improve their wear resistance, toughness, corrosion resistance, and heat resistance.
  • Custom coating –In this case, we will be based on your specific coating requirements.
Our Products & Projects

Our sheet metal fabrication services can produce custom sheet metal components. We can offer such as:

  • Steel brackets
  • Earphone stand components
  • Mainframe parts
  • Electronic aluminum housing parts
  • Stamping bracket pieces
  • Stainless steel brackets
  • Steel stamping bracket
  • Decorative enclosure pieces
  • Cookware products
  • Home appliance components
  • Steel cabinet enclosures

Custom Sheet Metal Fabrication for Different Industry

Car Manufacturing
Car Manufacturing

This is a fabrication process that transforms sheet metals into different car components. We used different sheet metals, including aluminum, mild steel, and stainless steel.


In construction fabrication, we can create precise construction parts. We used highly malleable sheet metals in the process, including stainless steel, copper, brass, and aluminum.


Electronic fabrication can create high-precision circuit breakers, relays, motors, switches, and many electronic parts. It is a process of combing trimming, bending, and assembling.


Sheet metal fabrication is a process that makes durable and strong mining equipment. The final sheet metal components can also resist extreme heat and pressure.


Sheet metal fabrication is mostly required in the aircraft industry. It turned the flat sheet metals into accurate aircraft components. Stainless steel, brass, and copper are some materials used.

KDM - Sheet Metal Fabrication in China
KDM - Sheet Metal Fabrication in China

For your sheet metal fabrication needs, we are your expert service provider. We supply accurate and quality components.

  • “Our company is very satisfied with how excellent KDM handles our sheet metal fabrication needs. Their services, assistance, and components meet our expectations.”

  • “KDM sheet metal fabrication is perfect for my car manufacturing business. They supply us with good quality and highly durable car parts. Until our next transaction!”

  • “On behalf of my team, we are very thankful for KDM sheet metal fabrication services. They provide us the most excellent and highly recommended services.”

Sheet Metal Fabrication: The Ultimate Guide

If you want to learn about sheet metal fabrication techniques, finishes, applications or materials; you will find all information right here.

It is because this guide covers everything about sheet metal fabrication – keep reading to learn more.

What Is Sheet Metal Fabrication?

Sheet metal fabrication refers to the different manufacturing procedures of hanging a sheet metal into an operational product.

Fabricating sheet metal

Fabricating sheet metal

The different procedures include designing, cutting, forming, and joining the parts.

Types Of Sheet Metal To Fabricate

You may use the following types of sheet metal for your fabrication:

Aluminum Sheet Metal

Aluminum is relatively pricey than other types of sheet metals.

It offers unique characteristics that facilitate the fabrication process while enhancing the durability of your product.

Such properties include ease of weldability, ductility, and low strength, facilitating machining.

For your selection, the primary grades of aluminum sheet metal are grade 1100, grade 3003, and grade 6061.

These grades have varying characteristics that you need to check before selecting one.

Copper Sheet Metal

The unique red appearance quickly identifies copper sheet metal. It has a higher thermal and electrical conductivity than aluminum.

The main limitation to the use of copper sheet metal is its high price.

The price is mainly due to the unique properties of copper, like the ease of weldability and machining.

Steel Sheet Metal Fabrication

steel sheet metal fabrication

The two main types of stainless steel for your selection in sheet metal fabrication are stainless steel and galvanized steel.

The unique characteristics of stainless steel include corrosion resistance and ease of cleaning.

Stainless steel is ideal for fabricating sensitive products like machines for the food and medical industry.

Galvanized steel consists of an alloy of steel and other metals, making it ideal for use on outdoor products.

The choice of which sheet metal to use depends on several considerations like:

  • Cost

The different sheet metals vary in price, hence the need to consider them before picking one for fabrication.

The price is mainly due to the different characteristics these sheet metals possess.

  • Weight

Checking on the weight of particular sheet metal can help you ascertain where to use it.

There is an application that requires thin sheet metals; hence the use of thick ones prevents their functionality.

  • Weldability

Weldability is vital in joining the different parts of the sheet metal. Welding offers a strong joint that enhances the durability of your product.

The different sheet metals have different welding degrees. For instance, aluminum is ideal for welding than the other types of sheet metals.

  • Corrosion resistance

Corrosion resistance enhances a product’s durability by minimizing rusting and degrading the different parts.

Corrosion resistance differs depending on the type of sheet metal you are using.

If your sheet metal quickly corrodes, you can apply a surface finish to enhance its anti-corrosive properties.

Sheet Metal Fabrication Processes

The sheet fabrication process involves several processes. This is from sourcing the raw materials to having the final product.

Critical steps in sheet metal fabrication are:

Designing Sheet Metal Fabricated Part

Design for sheet metal fabricated part

Design for sheet metal fabricated part

The first step toward fabricating your sheet metal is designing the final product.

Designing helps in understanding the dimension and size of your sheet metal product.

There are different ways of designing your sheet metal product, including digital drawing.

Cutting Sheet Metal

The cutting of your sheet metal can either be manual or through an electrical method.

This step aims to give you the exact pieces of your sheet metal for further fabrication.

Therefore, you must consider the measurements to avoid having undersize or oversize cuttings.

The available cutting methods for your sheet metal are:

Cutting With Shear

There are different methods of cutting your sheet metal with shear. These methods include shearing, cutting, and blanking.

Cutting with shear is ideal for use in non-industrial products. This is due to the low precision these cuts offer compared to other methods.

Basic cutting involves using blades to cut your sheet metals into different parts.

Basic cutting is ideal as the only cutting option for your sheet metal or together with other cutting techniques.

Using this method results in smooth edges and clean cuts over the surface.

You can use this method to cut sheet metal of varying gauges, and it does not result in any chip faction on the metal.

It is a cost-effective method for mass cutting your sheet metals. You also do not need to preheat the metal before using the method.

Cutting Without Shear

This is the correct procedure for cutting your sheet metal.

The advantage of this method is it offers precision cutting to industrial products for use in the aviation industry.

Standard processes you can use here are waterjet cutting, beam cutting, laser beam cutting, and machining.

Laser beam cutting involves using light beams to cut through your sheet metal.

The advantage of laser cutting is it is precise in its cutting and highly efficient.

However, you are limited to using laser cutting sheet metals with a medium or thin gauge.

This is because laser penetration on thick sheet metals is brutal.

Waterjet cutting entails the use of high-pressure water jets flowing at high speed. This water is responsible for cutting through your sheet metal.

The water consists of an abrasive mixture that erodes the sheet’s surface while cutting it.

There is no generation of heat during the process making it ideal for cutting sheet metal whose melting point is low.

Another option for cutting your sheet metal is by using plasma cutting. This utilizes compressed gas which you heat and eject at high speed through nozzles.

This method is ideal for cutting thick sheet metals. Plasma cutting is, however, less reliable than laser and waterjet cuttings.

Forming Sheet Metal

There are different types of sheet metal formation procedures you can have. The one to use depends on factors like cost and sheet metal thickness.

The primary forming process is bending, which uses a brake machine.

A brake allows you to bend your sheet metal into different shapes like U and V shapes.

Bending sheet metal

Bending sheet metal

You can also bend your metal to different degrees, like 120 and 60 degrees. Bending is ideal for thin sheet metals due to their ease of bending.

Forming is also possible through the use of stamping. Stamping utilizes a mechanical or hydraulic stamping press to form a pattern on your sheet metal.

Stamping does not create holes in your sheet metal. It is an ideal forming option for embossing, curling, flanging, drawing, and hemming.

You also have spinning as an option for forming your sheet metal. Spinning utilizes a lathe that rotates your sheet metal while pressing it against a tool.

It is the best method for fabricating circular sheet metal components like cylinders and cones.

An alternative to spinning is wheeling which you can use to fabricate curves on your sheet metals.

Wheeling involves subjecting your sheet metal through a pair of rollers which squeeze it to form the shape you want.

Joining Sheet Metal

You can join your sheet metal during fabrication by welding and using fasteners.

Different fasteners are available for your selection, including screws, bolts, rivets, and fasteners.

The choice of which fastener to use depend on the cost and type of sheet metal you are using. Fasteners are cheap and easy to use on your sheet metal.

They, however, do not offer a strong bond with the sheet metal parts. This results in less durability and limits the use of your sheet metal product.

Welding offers a durable and secure sheet metal product. The welding process bonds the different parts of your sheet metal parts.

Joining these parts using welding offers the final product a wide range of usability. The major setback of this process is it is an expensive process.

Welding can be different depending on sheet metal and the overall cost. They include arc welding, electron beam welding, and resistance welding.

Surface Finishes On Sheet Metal Fabricated Parts

You can apply the following major surface finishes on your sheet metal fabricated parts:

Sheet metal surface finishes

Sheet metal surface finishes

Bead Blasting

Bead blasting uses a shooting machine to shoot minute coarse particles on the sheet metal surface. The particles can either be sand or glass.

Shooting these particles on the surface results in a smooth surface having a matte texture.

This finishing is ideal in applications that require an enhanced appearance.

This method does well when applying it to your aluminum products since they are compatible.

You can use this surface finish with other surface finishes like spray coating.

The advantage of this method is its durability and ease of application. You don’t have to worry about the environment since it does not release toxic substances.

However, the process is not ideal for small projects due to the financial requirements.

You also have to wear protective gear during the application process to minimize body damage.


This method works well on titanium and aluminum sheet metals. It involves increasing the thickness of your sheet metal through an electrochemical process.

The electrochemical process adds ions to the sheet metal, making it corrosion-resistant and durable.

There are three variations to this process that you can use. The first variation uses chromic acid to form a thin layer on your sheet metal.

The second variation forms a strong sheet metal layer that is corrosion resistant. This variation uses sulfuric acid.

Type three forms a thick sheet metal that is corrosion and wears resistant.

The process of anodizing does not negatively affect the integrity of your sheet metal surface. It also offers a surface that is UV stable and durable.

However, the process is limited to the type of metal you are using. It works well on aluminum and titanium sheet metal while not compatible with stainless steel.

There is no consistency guarantee when using this method. This is because it depends on the strength of the acid you are using.

Powder Coating

powder coating

Powder coating involves spraying powder paint on your sheet metal surface.

After spaying, you have to bake the sheet metal to allow for the bonding of the paint.

The outcome of the process is a strong layer that has unique properties like wear and corrosion-resistant.

It is ideal for the others due to its unique properties and the cheaper application cost.

The advantage of this method is the availability of different colors for your selection.

It is, however, a time-consuming process which makes it unsuitable for large orders.


Electroplating involves the addition of another metal layer on the surface of your sheet metal.

The process aims to improve the properties of your sheet metal and increase its durability.

The process entails using a sacrificial metal as the anode and your sheet metal as a cathode.

You then submerge the metals in an electrolyte with the same properties as the anode material. Bonding takes place through electric conduction resulting in robust sheet metal.

You can electroplate your sheet metal with different sacrificial metals. The common sacrificial metals are nickel and tin.

The advantage of this method is that it can increase your sheet metal’s electrical conductivity. This depends on the type of sacrificial method you are using.

The main limitation with electroplating is it adds weight to your sheet metal. This makes machining difficult and limits the areas you can use the sheet metal.

What Is Precision Sheet Metal Fabrication?

Precision in sheet metal fabrication involves getting the right details for your metal product.

These details facilitate the production process while minimizing damage and loss to the product.

Precision sheet metal fabrication

precision sheet metal fabrication

Such details include the product dimensions, the type of surface finish, and sheet metal to use.

You also have to determine the joining procedure for the different parts.

Applications Of Sheet Metal Fabrication

Sheet metal fabrication has a wide arrange of applications in different industries.

Electrical Industry

The application of sheet metal fabrication is critical in manufacturing various electrical components and electronics.

You can use your sheet metal fabrication process on the devices you can use, including cell phones, computers, drones, telecommunication equipment, and audiovisual equipment.

You can also use it in enclosure manufacturing. This is due to the ease of using punching, laser, and waterjet cutting processes.

Chassis Fabrication

The use of sheet metal fabrication is vital in the chassis manufacturing industry.

The advantage of using this process in fabricating your chassis is the durability it offers to these products.

Welding is vital when using sheet metal fabrication for manufacturing your chassis since it firmly joins the different parts.

Enclosures And Housings

We have different enclosures and housings for different applications. Producing quality enclosures and housing is, therefore, an essential aspect.

One of the ways of doing so is by using sheet metal fabrication. This is because it offers unique arts and is an easy process.

Joining the different arts is also possible due to riveting, screws, or welding techniques.

Small Component And Bracket Fabrication

You can use metals like aluminum, stainless steel, and copper alloys to manufacture small components through sheet metal fabrication.

Such components include brackets of varying sizes, connectors, and screws.

Sheet Metal Fabrication Tools And Equipment.

It would help if you had different tools and equipment for a practical sheet metal fabrication. Choosing which one to use depends on what you want to achieve and the fabricating product.

Some of the tools and equipment for your selection are:

Sheet metal bending machine

Sheet metal bending machine

Joining Tools

Jining tools help in attaching the different parts of your sheet metals. Joining gives your sheet metal product durability and prevents aspects like leaking and corrosion.

Standard joining tools are fasteners, bolts, and screws. These tools do not offer a strong bond of the parts, which makes your product easy to break off.

A welding machine or an adhesive are options that give the joints a strong bond. The attachment is strong, which makes breaking off along the joints impossible.

Bending Tools

Bending tools allows you to bend your sheet metal in a given direction during the fabrication process.

Some of the bending tools you can use are bracket markers for bending varying degrees and radii during the fabrication process.

You also have benchtop brakes that create a sheet metal radius using an upper beam. There is also a steelworker who is for bending your sheet metals.

Forming Tools

Forming tools help in giving your sheet metals their product shape. One of the standard forming tools is a shrinker stretcher for shaping your sheet metal.

A stamping press is another tool you need when stamping your sheet metal. Stamping is critical for curling, flanging, embossing, and hemming.

Sheet metal fabrication

sheet metal fabrication

Shearing Tools

Shearing tools help cut your sheet metal into different shapes for your fabrication. The main tools here include laser and waterjet machines.

You also have a plasma, punching, and a blanking machine.

The choice of which machine to use when cutting your sheet metal depends on the cutting precision and thickness of your sheet metal.

The choice of which tool or equipment to use depends on various factors. For instance, you have to consider the type of fabrication you want, like cutting or bending.

It is impossible to use bending tools to cut through your sheet metal. You also have to consider the cost of a particular tool.

You pay more when using welding machines to join the different parts than brackets or screws.

The thickness of your sheet metal is another consideration since there are tools that cannot cut through thick sheet metals.

Selecting an ideal tool can minimize loss due to wastage and enhance your product’s quality.

This is done by fabricating the exact product with the perfect dimensions and size.

For all your sheet metal fabricated parts, contact us now.

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