A Leading Manufacturer for more than 20 years Zhejiang ASK New Insulation Materials Co., Ltd., an ISO9001 certified company, specializes in the manufacture and supply of calcium silicate insulation, perlite diatomite bricks, other relevant auxiliary materials. As a Sino-foreign joint ...
Telephone:86-0571-89938954
Address:Machheng Road, Hangzhou, Zhejiang, China