FoShan NanHai YaoDa Building Materials Co., LTD Yao Da Prefab House Dear Sir or Madam: we are an outstanding hi-tech company specializing in prefab house and are able to offer our exclusive products, at very reasonable price. Our company have been awarded the most influential brand of china building material industry in 2006, movable house section. We are UN supplier. With many years of manufacturing and marketing in this field, the main products of the Company are the prefab houses. Our products are taken the light steel as a skeleton, taken the sandwich panel EPS as the surrounding protection material, carries on the spatial combination by the standard modulus series, the component uses the bold fastening. It is a kind of new concept economy prefab house.