新疆11选5彩票开奖结果查询双色球
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Jieda was nominated as the work group for National Steel Standardization Commission shaped tube division
Publishers:admin Views:433 Published:2015-3-4

National Steel Standardization Technical Committee Working Group specific type of steel (SAC / TC / 83 / WG2) Inaugural First of all members of the General Assembly on October 28, 2010 held in Jiangyin, Jiangsu. Dean Metallurgical Industry Information Standards Institute, National Steel Standardization Technical Committee ZhangYuChun and deputy director of Jiangsu Provincial Quality and Technical Supervision for a specific type of steel has Ohira Working Group inaugurated. Division I National Steel Pipe Standard Committee Working Group Secretariat specific type undertaker.
新疆11选5彩票开奖结果查询双色球
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