Our factory specializes in producing Sandwich panels for buildings.
All Sandwich Panels can do as Heat Insulation, Heat Preservation, Energy Saving for buildings
We can do different core foam between two metal layers, such as: Rock Wool, Polyurethane, and EPS.

We, China Beihai now have below five items:
1)Polyurethane sandwich roofing panel. (polyurethane foam core between two metal layers)
2)Polyurethane sandwich wall panel
3)Polyurethane sandwich wall panel (Embossing)
4)EPS Sandwich panel (Polystyrene core between two metal layers)
5)Rock wool sandwich panel (Rock wool core between two metal layers)

EPS or rock wool or polyurethane as core
Any other sizes can be provided in accordance with customers' requests. It has many advantages such as light, flexible, resilient. And also have superior function like heat insulation, sound absorption, and fire-resistance. Because of these advantages, they are widely used in construction wall, roof, industrial furnace, oven, heat-treating equipment, storage tank, storage groove, power house, flue, petrifaction and oil refining equipment and all kinds of keeping-warm and heat insulation pipelines ultraviolet ray influence.