The registered address of tianjin innovative building materials ltd. Is located at no. 12 of the huang tai industrial park, zinnan small station, tianjin city (in the premises of tianjin metal products company limited). The registered body is the market supervision authority of zinang district, tianjin city, represented by legal persons, and includes the processing and sale of steel structures, metal products, cement products; the wholesale and retail distribution of construction materials, live houses, steel, hardware products, machinery and equipment; the sale of soundproofing materials and thermogenic materials。