Product Specifications
DG3-070
Steel Structure
Zinc Coating, Spray-Painting, Ball Blasting
Auto Aubmerger Arc Welding, Hand Welding
Ultrasonic Testing, X-ray Testing
60-120um
80-120um
Steel Structure
ISO
Customized
Steel Structure Building
Double Grand
Bulk Shipment
CE
Qingdao, China
7308900000