About product and suppliers:
            13,094 pu sandwich panel products are offered for sale by suppliers on Alibaba.com, of which sandwich panels accounts for 35%, other construction material making machinery accounts for 1%, and other heat insulation materials accounts for 1%. 

A wide variety of pu sandwich panel options are available to you, such as metal, nonmetal. You can also choose from polyurethane sandwich panels, other heat insulation materials, and other plastic building materials pu sandwich panel

There are 13,094 suppliers who sells pu sandwich panel on Alibaba.com, mainly located in Asia. The top countries of suppliers are United Arab Emirates, China, and Taiwan, China, from which the percentage of pu sandwich panel supply is 1%, 99%, and 1% respectively.