Writer:Huayou Tubular Sources:Huayou Tubular 2010-12-14
December 13 Hengyang Valin Steel Tube Co., Ltd. Deputy General Manager of Zuo Shaohuai, Liu Bin, deputy general manager sales manager Wang Xiaobo, visiting Europe Jianwei, general manager Chen Yuqi, deputy general manager Kazuo Yamada, Shi Gang, Wu Xiaodong received Zuo Shaohuai.
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