Hangzhou Wang gas Die co., Ltd. is committed to a large advertising inflatable model design and production of specialized companies.

杭州宏成气模有限公司是一家致力于大型广告充气模型设计与生产的专业化公司。

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Regarding to WANG NOI KAENG KOI acid pipeline project won by CPPC, transmitting gas has been analyzed and low S and low Ni pipe has been defined.

针对中国石油天然气管道局中标的泰国WANG N OI KAE NG KOI酸性天然气管道输送工程以及输送气体介质情况，选用超低硫和低镍钢的钢管。

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Wang Zhan, Meng Qingren and Jie Jianmin. 1999. Geology structural evolution and distribution of oil and gas in Huanghua depression. Beijing: Science press, 115.

王战，孟庆任，解建民。1999。黄骅坳陷地区地质构造演化和油气分布。北京：科学出版社，115。

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