TIANJIN PIPE INTERNATIONAL ECONOMIC & TRADING …
May.27.2022. VISIT TPCO AT Caspian Oil & Gas Exhibition. April.28.2021. TPCO Broke the Record of Large OD Casing Well Running Depth in China. February.25.2021. TPCO Subsea Seamless Linepipe Used in the Largest Domestic High Temperature and Pressure Offshore Gas Field. December.03.2020. TPCO is going to participate CSSOPE 2020 on …