Color: Nature gray or customized Profile: 177/51 or 130/35 Type: Corrugated roofing sheet Standard: Non asbestos cement corrugated sheets Material: PVA fiber, cement, other additives Corrosion reristance: acid, industrial chemicals Features: high strength roofing sheet Application: roofing of house or farm, fence of garden or park Dimension: depend on each profile Original: Made in Vietnam