Colored profiled steel plates or metal sandwich panels are often used for roofs. Colored profiled steel plates have good waterproof and anti-corrosion properties, and are rich in colors. They can be selected according to the overall design style of the exhibition hall to increase the aesthetics of the building appearance. While metal sandwich panels have waterproof and anti-corrosion properties, they have excellent thermal insulation properties due to their internal sandwich materials (such as rock wool, polystyrene, etc.), effectively regulating the internal temperature of the exhibition hall and reducing energy consumption. Walls can also be designed with metal sandwich panels or combined with glass curtain walls. The use of glass curtain walls can greatly enhance the permeability of the exhibition hall, form good visual interaction inside and outside the exhibition hall, attract the attention of passing pedestrians, display cars and also highlight the modern fashion atmosphere of the exhibition hall.

Product parameters

Column and Beam	1. Material Q345(S355) or Q235 steel
	2. All bolts connecting.
	3.Straight cross-section or Variable cross-section.
Model	1. Single span, Double-span, Multi-span, Single floor, Double floors.
	2.Single slope, Double slope, Multi-slope.
Surface	Hot-dip galvanized or painted
Roof and wall panel	1. EPS, PU, Rock wool sandwich panel
	2. Single colorful corrugated steel sheet 0.35~0.6 mm thick
C or Z purling	C or Z Section Steel, size from C120~C320, Z100~Z200
Brace	X or V as well as other type bracing made from angle, round pipe etc.
Accessories	Semi-transparent skylight belts, Ventilators, down pipe, outer gutter etc
Windows	Plastic Steel or Aluminum Alloy Windows
Doors	Sliding doors, rolling shutter doors, metal doors, etc.

Product Advantages

Strong and stable structural performance: The main frame is made of hot-rolled H-section steel columns and I-beam or channel steel beams, which are connected by welding or high-strength bolts to build a stable stress system. Strong pressure resistance can withstand loads under various weather and use conditions, ensuring the safety of the exhibition hall, and is more reliable than some traditional structures, laying the foundation for long-term stable operation.

Product Application

Promotion of automobile culture: Many automobile brands use exhibition halls as an important position to spread automobile culture. Organize a retrospective exhibition of automobile history to tell the story of brand development and the transformation of the automobile industry by displaying classic old cars; conduct lectures on automobile design aesthetics to analyze automobile appearance and interior design concepts; organize activities such as car model making and car photography. The exhibition hall of the Mercedes-Benz Museum builds a multi-level display space through steel structures, vividly presenting the brand's century-old automobile culture and attracting many car enthusiasts and the public to visit and study.