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In 2017 China's gas industry conference held a grand
On August 13, 2017, Chinese gas industry annual meeting was held in guiyang city in guizhou province. The meeting by the special committee of China civil engineering society gas branch applications, gas heating professional committee, commercial ranju committee, held by national gas utensils quality supervision and inspection center, by o. Smith (China) water heater Co., Ltd., Guangdong Vanward New Electric Co., Ltd, guangzhou dison household environment technology Co., Ltd. Participant units and personnel around gas industry department in charge of......- 日期： 2017-11-07
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End of China's gas industry conference in 2017
On August 14, 2017, Chinese gas industry annual meeting in the second day. During the meeting, experts keynote speech, the thesis report for the annual meeting of the representatives from various companies.- 日期： 2017-10-19
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