HANGZHOU KAR YOU FIBR GLASS CO.,LTD

Founded in 1994 and located in Hangzhou, we are a professional manufacturer focusing on building envelope waterproof & moisture-proof materials. Our core products cover waterproof breathable membranes, vapor barriers, and various construction sealing tapes, fully compliant with EU CPR standards and relevant fire resistance specifications.We support OEM & customized size, gram weight and packaging solutions. Our products are widely applied in roof, wall, facade and insulation systems for residential, commercial and public construction projects. With stable raw material supply, we provide compet