FOSHAN FIRST BUIDINGMATERIAL CO.,LID. located in Nanhai Foshan, itâs one of the biggest production and development centre in China. We are a professionalmanufacturer which engaged in designing, manufacturing, andexporting container house, prefabricated house, steel structure,and all kind of sandwich panels (Rock wool, glass wool , PU, EPS,and MGO) . Covers over 5000 square meters with advanced equipmentsand modern technology production line and over 50 skillful staffsincluding engineers and designers in richexperience.