professional sheet metal welding

Dongji Precision Sheet Metal Fabricatior is ISO9001: 2008 certified professional sheet metal fabrication manufacturer, specializing in producing sheet metal parts, metal enclosures, metal stamping parts, stamped parts, metal cabinets, metal boxes as per customer's dawings and samples. We now provide below services:
steel box welding
CNC punching, CNC bending, CNC forming, laser cutting, TIG/MIG welding, assembly
Materials we use:
* Carbon Steel, Stainless Steel, Galvanized steel, Aluminum, Copper
  Stamping metal machinery: 25 to 250T
Working platform: 4, 000 X 2, 000mm
Maximum cutting thicknesses:
Carbon steel: 20mm
Stainless steel: 12mm
Aluminum and alloys: 8mm
Tolerance: +/-0.05mm
steel box welding 

Finishing:
* Powder coating, painting, plating, anodizing, polishing, Sandblasting, etc.

Typical Applications:
* Telecommunications
* Computer Storage
* Medical
* Industrial Equipment / Machines
* Retail
* Military
* Hospitality
steel box welding 

Custom sheet metal designs are welcome  

1. production building and workshop

2. our team:

2.CNC laser cutting machine and CNC stamping machine :

  steel box welding 

we can processing materials including:Low Carbon steel,Mild steel Q235,High tensile Steel Q345,Galvanized steel ,Aluminum5052,Aluminum 6061,,Aluminum 6063,Stainless steel 304,Stainless steel 201,Stainless steel 430,,Alloy Steel

  steel box welding 

3.Prototype design and development to full production:  

   Solidworks 2012    Auto CAD 2012    Pro/ENGINEER 5.0

sheet metal product showing:

4.Full approval of ISO 9001:2008

  steel box welding 

  High quality supplier for the Canton Fair

   Apply ISO 9001:2008

5.Precision CNC  Bending Machine

   CNC bending ,sheet metal bending, stainless steel bending, OEM bending part

6. Welding

  Tig welding,   Mig welding,  Touch welding, sheet metal bending

7.Full mechanical assembly

   Assembly all the parts together according to you requirement.

8. finishing and painting

     Powder coating based on your RAL number or color sample

    Plating zinc(White zinc,Colorful zinc) ,Chrome,   Sandblasting to clear the surface,remove the burrs

    Anti-rust treatment

Package and loading: