Technical Services

Custom Sheet Metal Fabrication

Sanwo is a rapid sheet metal fabrication company in China supporting the Sheet metal manufacturing service by Sheet metal Drilling, Laser Cutting, Bending, Stamping, Welding, Soldering, Brazing, Riveting and finishing. We are professional on providing customer the best process suggestion and solution on their custom parts according to the 3D CAD and specifications. Rapid Sheet metal is used to make light mechanical assembly parts such as housings, carbines, enclosures, shells, brackets, mounting plates and other form fit components.

Sheet Metal Bending and Stamping

Ideal for making the sheet metal parts in acquires shape need to pass through a series of workstations like cutting, punching and coining, between the works, Bending and Stamping are the most important processes for custom sheet metal part creating. As leaders in Rapid Sheet Metal Fabrication, Sanwo rapid is capable to Bending and Stamping the Sheet Metal Parts into special features and multi-functional structures by our home made CNC die and tools, quantities range from 1+ prototype to short run metal parts even to 100K+ manufacturing productions. W are able to provide solutions for any complex applications and we are maintained the quality effect between each sheet metal.

Application and material finish for sheet metal part

Sanwo had served for a variety of industries including:

  • Aerospace and Defense
  • Automotive and Medical
  • Consumer and household
  • Electrical and communications
  • Energy and Machines

  • Material and finish including:


Aluminum Alloy:

AL6061; AL5052; AL1050; AL1060; AL1100

Welding, Riveting; Sandblasting; Anodized; Painting; Plating; E-coating; powder coating;logo engraving

Stainless Steel:

SUS301; SUS304; SUS316; SUS201

Welding, Riveting; Bluing Painting; Plating; E-coating; powder coating;logo engraving

Common Steel:


Welding, Riveting; Bluing Painting; Plating; E-coating; powder coating;logo engraving

High Grade Steel: 65Mn;

SK5; SK7;SAPH440;HC340; Q295

Welding, Riveting; Bluing Painting; Plating; E-coating; powder coating; logo engraving

CNC Machining & Vacuum Casting

Rapid Prototype | 3D Printing | CNC Machining

GB/T19001-2016 /
ISO 9001:2015 Certified
ISO 13485:2016 Certified
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