Top 3 Brand in China, Main Editor of China National Standards
Top Quality PVC/TPO Roofing Membrane Certified by FM Approvals; Representative Brand and Inventor of Chinese Self-adhesive Waterproof Membranes; Presidium Member and Vice President Unit of China National Building Waterproof Association(CWA)
aluminum foil covered bituminous waterproofing membrane (1) Online Manufacturer
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