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International Trade Case
- President Hongbing Yin, TGS chief representative Jianhua Liu, AHCOF president Liang Zhu, Vice manager Shi Wei, and Equipment department manager Lei Shi meet with TianHe president GuangFeng Li and CFO
- Sign 16 drilling rigs purchasing contract with PDVSA on March 2012
- Sign Aluminum boat purchasing contract with CSIC and PDVSA on December 2012