CHONGYAN

Geotextiles; Asphalt-based coatings for use on concrete, roofs, building foundations; Asphalt-based sealants for use on pavement, roofs; Asphalt roofing paper; Asphalted felt; Flashing, not of metal, for building; Non-woven textiles made of synthetic fibres for use in the building industry; Nonwoven textile fabrics for use in construction and as a housewrap; Polymeric bitumen emulsion for waterproofing buildings; PVC roofing membrane; Roofing felt; Roofing underlayment; Rubberized asphalt primer; Waterproof membrane for use as a floor underlayment; Waterproofing membranes for roofing, floors and walls