Tianjin Oceanmin International Trade Co., Ltd. is founded in Oct 2011 by Hebei Taigang Group to serve as exporting department. Our company is one of the most powerful & professional steel rebar manufacturers in China. The annual production is about 3 million tons. There are 1200 employees in our steel mill including 200 engineers & technicians. The manufacturing workshop covers 41.5 hectares. In April 2004, we passed ISO9001 Authentication. We had obtained the Authentication of Korea Standard ...