steel door, Heat-transfer painting finishing, sound insulation, heat preservation,antitheft, more economical steel security door Features: 1) Material: cold-rolled steel sheet, inside honeycomb 2) Thickness of door surface steel: 0.5mm~1.0mm3) Thickness of door leaf:...

steel Doors Heat-transfer painting finishing sound insulation,heat preservation antitheft, more economical standard Steel Security Doors Feature:1) Material: cold-rolled steel sheet, inside honeycomb 2) Thickness of door surface steel: 0.5mm~1.0mm3) Thickness of door leaf:...

steel Doors Heat-transfer painting finishing sound insulation,heat preservation antitheft, more economical standard Steel Security Doors Feature:1) Material: cold-rolled steel sheet, inside honeycomb 2) Thickness of door surface steel: 0.5mm~1.0mm3) Thickness of door leaf:...

Steel door.New design! Reasonable price,Heat-transfer painting finishing, sound insulation, heat preservation,antith steel door Features: 1) Material: cold-rolled steel sheet, inside honeycomb 2) Thickness of door surface steel: 0.5mm~1.0mm3) Thickness of door leaf:...

Steel Doors, Heat-transfer painting finishing, sound insulation, heat preservation,antitheft, economical steel door Features: 1) Material: cold-rolled steel sheet, inside honeycomb 2) Thickness of door surface steel: 0.5mm~1.0mm3) Thickness of door leaf: 50mm~100mm4)...

Steel Doors, Heat-transfer painting finishing, sound insulation, heat preservation,antitheft, economical steel door Features: 1) Material: cold-rolled steel sheet, inside honeycomb 2) Thickness of door surface steel: 0.5mm~1.0mm3) Thickness of door leaf: 50mm~100mm4)...