Polyurethane combination library by combined-type polyurethane insulation cold storage board assembly and become, can assemble different height and width or volume of the cold storage, the simple installation.
Cold storage board inside and outside layer provide different types of metal materials to adapt to the actual needs of customers and budget, insulation sandwich use high-density polyurethane is made, is the best insulation materials. Polyurethane combination library by combined-type polyurethane insulation cold storage board assembly and become, can assemble different height and width or volume of the cold storage, the simple installation.