Tianjin Botongda Energy Technology Co.,Ltd. registered in 2011 with a registered capital of RMB8.5 million, completed the acquisition of Hebei Yihai Pipeline Co., Ltd in 2011, and list on the Tianjin Equity Exchange, become the first company list on the Tianjin Equity Exchange in Tianjin Development Zone.Based on domestic large enterprises products and technical support, has established a long and stable cooperate relationship with world's leading oil and gas and other energycompany. The major domestic factory is TPCO, Baosteel Group Corporation, Baoji Petroleum Steel Pipe Co., Ltd and so on. The main foreign customers are STEEL AUTHORITY OF INDIA LIMITED DURGAPUR STEEL PLANT, M/s Larsen & Toubro Ltd and Russia Oil.Meanwhile,
Tianjin Botongda Energy Technology Co.,Ltd. registered in 2011 with a registered capital of RMB8.5 million, completed the acquisition of Hebei Yihai Pipeline Co., Ltd in 2011, and list on the Tianjin Equity Exchange, become the first company list on the Tianjin Equity Exchange in Tianjin Development Zone.Based on domestic large enterprises products and technical support, has established a long and stable cooperate relationship with world's leading oil and gas and other energycompany. The major domestic factory is TPCO, Baosteel Group Corporation, Baoji Petroleum Steel Pipe Co., Ltd and so on. The main foreign customers are STEEL AUTHORITY OF INDIA LIMITED DURGAPUR STEEL PLANT, M/s Larsen & Toubro Ltd and Russia Oil.Meanwhile,