Our company, Shijiazhuang Joryork Imp. and Exp. Co., Ltd., is in Hebei Province, North of China,is the professional mafacturer for building materials for many years. We are specialized in heat insulation and fireproof materials. Please find our products as belows, Firproof GlasswoolSound-absorption GlasswoolHeat-insulation GlasswoolColoured Glasswool Firproof RockwoolWater-against RockwoolAluminium Foil ProductsAluminium-silicate ProductsCompounded Aluminium-slicate ProductsRubber-plastic ProductsFoild Rubber-plastic Products Polyurethane Products If you are interested, please contact with me by mail (glass-wool at hotmail.com, info_jy at vip.sohu.com)
