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Minister of Sumitomo Corporation Special Steel Division Agent Sakamoto wild Hirohisa visit

Writer:Huayou Tubular    Sources:Huayou Tubular    2011-06-28

June 22, Minister of Sumitomo Corporation special tube Division Agent Sakamoto wild Hirohisa, Sumitomo Metal Co., Ltd. Shanghai master Ren Zhangyan fourth visit, General Manager Chen Yuqi, deputy general manager Kazuo Yamada, director of the Office Zhao Ping received Sakamoto Hirohisa wild.