After-sale Service
Online technical support
Place of Origin
Shandong, China
Column and beam
welded H-section or galvanized steel tube
Purlin
C-section and Z-section
Roof and wall panel
Corrugated steel sheet or EPS sandwich panel
Window
PVC or Aluminum Alloy
Door
Sliding or rool up door
Surface
painted or hot-dip galvanized
Performance
safety , water-proof , sound insulated,hear-preservation etc.
Service life
more than 50 years