Dust-Proof Workshop, Electrostatic Workshop, Food And Chemical Industry, Heavy Industry, High-Voltage Power Plant, Research Facility, Specialized Workshop, Textile And Electronic Processing, Warehouse
China Supplier Custom Made Prefab Steel Industrial
Hot Rolled or Welded H Section, I Section
Painted or Galvanized
PU, EPS, Rock Wool/Fiber Glass Sandwich Panel
PVC or Aluminum Alloy;Sliding Door or Rool up Door