Industry Proto-mold Co., Ltd.
Industry Proto-mold Co., Ltd.

China Sheet Metal Fabrication

  • China sheet metal fabrication services is a comprehensive cold working process for precision sheet metal fabrication company to produce sheet metal (usually less than 6mm thickness), including shearing, punching/cutting/compounding, folding, welding, riveting, splicing, forming.

Types of China Sheet Metal Fabrication Service

Automobile Sheet Metal Parts

Automobile Sheet Metal Parts

Our automotive sheet metal service provides high-quality, state-of-the-art parts to a wide variety of automotive customers. With the ability to produce parts of virtually any size and to the highest standards, it is no wonder that automotive sheet metal fabrication industry leaders have relied on Advanced Metal Forming Stamping and Automotive Part Forming for over 20 years.
Stamped Sheet Metal Parts

Stamped Sheet Metal Parts

Sheet metal parts have the characteristics of lightweight, high strength, electric conductivity, low sheet metal fabrication cost, good mass production performance, etc., and sheet metal forming stamping has been widely used in electronic appliances, communications, automobile industry, medical equipment, and other fields.

Precise Sheet Metal Fabrication China Benefits

Most sheet metal parts consist of multiple bends and cuts. Precise sheet metal fabrication service utilizes a variety of different techniques, including custom sheet metal bending, custom metal plate cutting, and sheet metal fabrication welding. Automated sheet metal fabrication service is used in a wide variety of industries. In automotive sheet metal components manufacturing, sheet metal parts are used to create car frames, bumpers and grills; in the construction industry they are used to build fences; in landscaping they can be utilized to create decorative gates or arbors.

With precise control over each aspect of the prototype service manufacturing process, sheet metal fabrication company can be able to deliver superior results. Precision and accuracy are key to successful fabrication metal sheet . Without them, your project will be a disaster. A good design is needed in order to achieve the desired effect. 

Precise sheet metal fabrication service is a versatile and customizable method of creating products. The low cost sheet of metal fabrication material makes it ideal for use in mass production, and its durability makes it perfect for long-lasting solutions.

The wide range of applications for sheet metal fabrication is one of the most important benefits. Sheet metal parts can be used to create anything from simple household goods such as light fixtures and bird feeders to complex machinery like airplanes and rockets. Additionally, sheet metal parts can be formed into parts with shapes that are not possible using other methods such as molding or casting; this gives precision sheet metal fabrication manufacturers more freedom when designing their products!

Automated Sheet Metal Fabrication China Material

Precise and automated sheet metal fabrication service is a manufacturing process that has been used for many years to create parts from raw materials. The process involves precision sheet metal cutting, bending and joining flat pieces of metal. There are many different types of metal available in sheet metal forming process including aluminum, steel and other metals. There are titanium sheet metal fabrication, copper sheet metal fabrication and steel sheet metal fabrication.

They range from aluminum, mild steel and stainless steel to copper, brass and bronze alloys. Some metals are more common than others depending on the job at hand. For instance, steel is probably the most commonly used material for sheet metal fabrication because it can be cut easily with a saw or plasma cutter and welded together easily by various methods. If you want to fabricate something out of titanium you will need to look into special machines designed for this purpose because it is much harder than other metals to cut or weld with regular tools like torches and welding equipment.

Some metals are stronger than others as well as being more expensive so they may not always be worth using if there is another option available such as galvanized steel which combines iron with zinc making it cheaper but still strong enough for most jobs requiring strength like fencing panels or vehicle parts such as bumpers mounts etc... Other materials include zinc which usually comes in sheets pre-coated with lacquer or enamel paint so they do not rust easily .

China Sheet Metal Fabrication Process

Sheet metal fabrication service is the intricate process where various pieces of sheet metal are bent, cut and welded together to create a product. The most common type of sheet metal fabrication includes the steps of cutting, forming and welding.

Sheet cutting service

After you've determined what piece of sheet metal you need, it is time to cut it. Sheet cutting service is done with a saw or punch.

 Laser metal forming

The forming process is a critical part of the sheet metal fabrication process. It consists of bending sheet metal into a desired shape using a variety of tools, including hammers, dies and presses.

One common example is when you're going to cut out a piece of sheet metal with a saw blade. You have to clamp your material down so it doesn't move around while you're cutting through it. If you don't clamp it down properly then there's going to be too much movement in your material and this can result in an inaccurate cut or even worse: having to start over from scratch.

Welding sheet metal fabrication

Welding sheet metal fabrication is the process of joining metal by melting it. When you weld one piece to another, they become one solid piece. Welding is often used in construction projects or manufacturing.

In welding, you use a welder and electricity to heat up the bare metal until it melts and flows together. You can weld many different types of metals, including steel and aluminum. This type of welding is called “stick welding” because you have to keep a stick of heated material moving over the pieces being joined as they're being melted together by an arc between them generated by an electric current passing through the wire from your welder through an electrode holder connected to your workpiece


Finishing is the final step of the fabrication process, and it's an important one. Because the product has been built up from raw materials, you want to make sure that it looks good. Finishing can include painting and powder coating. It could also include plating or polishing. Finally, adding decorative elements like logos or labels are also considered finishing touches.

How to Order China Sheet Metal Fabrication Services

How to Order China Sheet Metal Fabrication Services

Send 3D (igs.step-stp, X-T) files and prototyping  BOM list requirements
Send 3D (igs.step-stp, X-T) files and prototyping BOM list requirements

Send the 3D file and surface finishing request of sheet metal service to China sheet metal fabrication factory Proto Mold email

Order Confirmation and Down Payment
Order Confirmation and Down Payment

Custom metal plate fabrication production will commence upon receipt of order confirmation and down payment records.

The lead time of sheet metal fabrication company is 7 working days , but it depends on the parts size, quantity and material options

Take Photos For Customer Confirmation And Arrange The Rest Payment
Take Photos For Customer Confirmation And Arrange The Rest Payment

The finished custom sheet fabrication product will be delivered to the customer address at the scheduled time, including overseas service.

China Sheet Metal Fabrication Services FAQs

Q What is the difference between metal forming stamping and sheet metal fabrication service?


Metal forming stamping can refer to any type of metal forming operation except the stamping, custom sheet metal bending, stamping, folding and stretching actions that can be used to produce the final part. All metal stamping processes use a press with custom tools and dies to produce the shape, pattern, or other features needed for the part. In general, metal forming stamping processes can provide tighter tolerances than sheet metal fabrication service. Metal forming stamping is a economical way to produce metal parts in large quantities for custom metal stamping company.

Q How do you choose sheet metal thickness?


Cold rolled sheet SPCC, mainly used in electroplating and paint parts, low sheet metal fabrication cost, easy to form, material thickness ≤3.2mm. Hot rolled plate SHCC, material T≥3.0mm, also used electroplating, paint parts, low cost, but difficult to form, mainly used flat parts.

Sheet metal fabrication service is a comprehensive cold working process for sheet metal (usually less than 6mm), including shearing, punching/cutting/compounding, folding, welding, riveting, splicing, forming (e.g. car body), etc.

The thickness is usually 5-6MM, which can ensure the strength and is easy to bend.

Q What are the sheet metal design considerations?


To meet the requirements of the product's function and appearance, the design of sheet metal parts should ensure simple metal forming stamping process, easy production of stamping dies, high stamping quality of sheet metal parts, and stable dimensions.

Q How do you make sheet metal parts stronger?


Sheet metal parts processing generally adopts cold rolled sheet (SPCC), hot rolled sheet (SHCC), galvanized sheet (SECC, SGCC), copper (CU), brass, red copper, beryllium copper, aluminum plate (6061, 5052, 1010, 1060, 6063, hard aluminum, etc.), stainless steel (mirror, drawing surface, fog surface) and other materials, According to the effect of the product is different, the selection of materials is different, generally need to consider from the use of the product and cost respect.

Cold rolled plate: mainly used for electroplating and paint products, low price, easy molding, material thickness ≤3.2mm.

Hot rolled plate SHCC: material T≥3.0mm, also by electroplating, paint and other processes, low cost, but difficult to form, mainly used for flat plate.

Galvanized sheet: SECC, SGCC. SECC electrolytic plate N material, P material, N material mainly do not do surface treatment, high cost, P material for spraying.

Copper: Made primarily of a conductive material, coated with nickel or chromium or without any treatment, and expensive.

Aluminum plate: commonly used surface chromate (J11-A), oxidation (conductive oxidation, chemical oxidation), high cost, silver plating, nickel plating.

Aluminum profile: material with complex cross section structure, widely used in various socket boxes. The same as aluminum plate surface treatment.

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