... point more worth noting is that all of the steel frame components may be galvanized to address customers' demands; Roof and wall ... of steel structures, steel building, metal building, modular house, steel frame for warehouse, workshop, garage etc, steel beams, other riveting and ... : Two lays of Anti-rust Painting! 10) Packing: Main steel frame without packing load in 40'OT, roof and wall panel ...