About product and suppliers:
            129,835 china insulation boards products are offered for sale by suppliers on Alibaba.com, of which other heat insulation materials accounts for 17%, insulation materials & elements accounts for 5%, and xps boards accounts for 1%. 

A wide variety of china insulation boards options are available to you, such as hz (high zirconium), com (common), and st (standard). You can also choose from high temperature, high voltage, and low voltage china insulation boards, as well as from hvac systems china insulation boards, and whether china insulation boards is fiberglass, composite polymer, or pvc. 

There are 129,706 suppliers who sells china insulation boards on Alibaba.com, mainly located in Asia. The top countries of suppliers are China, Hong Kong S.A.R., from which the percentage of china insulation boards supply is 99%, 1% respectively. 

China insulation boards products are most popular in United States, Australia, and United Kingdom.