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Custom Sheet Metal Fabrication Services - Rapid-MFG

Vowin has served many industries requiring world-class metalworking, including fabrication, metal forming, stamping, welding, and more. Our high-quality metal fabrication and engineering services provide industries with the tools and resources to stand out in their respective fields. Our extensive experience allows us to complete any metal fabrication project. We provide high-value custom sheet metal components to a wide range of industries. Examples include transportation, waste management, military and government, mining, food service and sanitation, mechanical, architectural and construction, institutional/recreational, pharmaceutical, general industry, agriculture, startup startups, and more.
Vowin’s state-of-the-art 10,000+ square meter facility provides innovative solutions, profitable results, and a high level of performance and quality that exceeds expectations for customers worldwide.


Laser Cutting

Sheet Metal Bending



Sheet Metal Prototyping and Production Services

We can help you fabricate your enclosures, brackets, assemblies, weldments, enclosures, housings, and other sheet metal parts and prototypes quickly and accurately. Our rapid sheet metal prototyping and production services include various tools, hand-manufacturing techniques, and processes that allow us to realize some highly complex parts.

Applications and Advantages of Sheet Metal Fabrication:



1. Upload Files (Up to 30 at a time)

2. Select Material, Color, Finish, and Quantity

3. Add to order, select shipping, expedite, & purchase

Sheet Metal Design Guidelines and Tolerances

Minimum Bend: 1 Times Sheet Metal Thickness
Minimum Hole to Edge Distance: 2 Times Sheet Metal Thickness
Minimum Hole to Hole Distance: 6 Times Sheet Metal Thickness
Minimum Bend Edge to Hole Distance: 6 Times Sheet Metal Thickness
Minimum Feature to Countersink Distance: 8 Times Sheet Metal Thickness
Minimum Countersink Depth: 1 Times Sheet Metal Thickness
Relief Cuts: 1 Times Sheet Metal Thickness
Cutting Feature: ± .00787’’ (0.2 mm)
Bend Angle: ± 1.0°
Bend to Edge: +/- 0.010” (0.254mm)

Common Sheet Metal Materials

Material Ductility Machinability Weldability Corrosion Resistance Tensile strength Price
Aluminium-5052 7% ~ 27% Poor Moderate Good 195 ~ 290 MPa $
Aluminium-5754 10% ~ 15% Moderate Good Good 160 ~ 200 MPa $
Stainless Steel-304 45% ~ 60% Good Good Moderate 480 ~ 620 MPa $
Stainless Steel-316L 30% ~ 50 % Moderate Good Good 480 ~ 620 MPa $
Mild Steel-1018 17% ~ 27% Moderate Good Poor 190 ~ 440 MPa $
Copper-110 15% ~ 50% Poor Moderate Moderate 220 ~ 230 MPa $

Typical Sheet Metal Finishes

Applicable Materials Colour Description
Bead Blasting All metals Uniform matte of raw material colour Bead blasting is used mainly for visual purposes and comes in several different grits which indicate the size of the bombarding pellets.
Powder Coating All metals Black, white Powder coating is typically used because it has a longer lasting, tougher finish than painting.
Anodizing All metals Clear, black, grey, red, blue, gold Anodising is used to increase surface hardness, wear resistance and durability of metals such as Aluminium.

Rapid Sheet Metal Prototyping

We understand the needs of engineers and industrial designers. With full in-house capabilities – bending, laser cutting, welding, as well as CNC folding, tapping, countersinking, counterboring and other processes – we offer unrivalled turnaround on one-off metal prototypes.

Return list
We Chat: Crystal
We Chat: Crystal
We Chat:  Miko
We Chat: Miko
We Chat: Phil
We Chat: Phil

Get In Touch or Get A Quote

+86-755-29981960 Moble,What's app, Wechat: (+86) 18565691928
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