The Annual petroleum and Petrochemical Safety Production Event
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- Chinese
6月8-10日
一年一度的世界石油天然氣大會
第二十一屆中國國際石油石化技術(shù)裝備展覽會
cippe2021
將在
北京·中國國際展覽中心（新館）舉辦
海隆集團(tuán)將亮相展會W2館-W2510展臺
誠邀您蒞臨企業(yè)展臺參觀
或者手機(jī)掃描二維碼
In petroleum, chemical, coal mine, metallurgy and many other industries, usually there are flammable and explosive dust dangerous places. In recent years. Read More >
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