◆ Cikakken kewayon samfuran samfuran, gami da HDPE, TPO, PVC EPDM, EVA, Geotextile.etc.
◆ Duk nau'in membranes, ciki har da yashi mai rufi, allon tafiya, ƙarfafawa, gashin baya, m kai, da dai sauransu.
◆ Duk kayan haɗi suna samuwa, gami daprefabricated, sealing da fasteners.
◆ Babu damuwa ga kowane maki guda a inganci, farashi, fakiti, jigilar kaya, bayarwa,guarantee, sabis.da dai sauransu.