CNBM International Corporation is one of subordinating firms of China National Building Materials (Group) Corporation, which is a biggest state-owned and professional supplier of building material, CNBM Group built in 1984, belong to china government, we have 200 subsidiaries in china, and our Group has been on the Hong Kong market. In 2011,CNBM was listed in TOP 500 company in the world .We are one of the leading manufacturer and supplier specialized in Steel Pipes products in China.Our high quality steel pipes has been exported to the world,such as Middle East countries (Iran, UAE, Syria), Africa (Mauritius, Kenya,Egypt,Nig- eria,South Africa,Ghana,An- gola,Sudan), Europe (Greek, France), South America(Chile),- ect.CNBM international corporation has gained good reputation from our customers because the consistent quality and great service.