Installation Guidance on Construction Site
Bolt Connection
AISI, BS, ASTM, JIS, DIN, GB
Low-alloy High-tensile Structural Steel
Q235B, Q355b, ASTM A36
SA 2.5
Painting
Steel Buildings
Galvanized Light Structure
H-Section Steel
Steel Structure Warehouse
Design, Fabrication, Installation
Aws D1.1, GB
CAD, Tekla, 3D Model, Pkpm, Bim
Engineer Guidance on Site
Steel Workshop
According to Project Type
Portal Frame Structure
High-Strength Steel
Q235
Seaworthy
Square meter