With 300 thousand square meters and total investment of 600 million yuan, Boai Pipeline Tech Group stands in DaqiuZhuang Town, Jinghai District, Tianjin, with a favorable geography and convenient transportation. It is consist of Tianjin Boai Pipeline Tech. Group Co., Ltd., Tianjin Boyu Steel Pipe Co., Ltd., Tianjin Kejian Anticorrosion Tech. Co., Ltd., Tianjin Boyutong International Trade Co., Ltd., and Tianjin Maoqiang Tech. Co.,Ltd. total five subsidiaries set up a large enterprise group of production, research and development and sales integration.