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Xiamen DE-Filter Co., Ltd . 's participation in the 2019 American water treatment equipment and technology exhibition (WEFTEC 2019) is located in the south pavilion of the McCoy convention center in Chicago: 2718
The 92nd American water treatment equipment and technology exhibition WEFTEC will be held from September 23 to 25, 2019 in Chicago, USA. Founded by the world water alliance (WEF) in 1928, the fair is one of the oldest, most authoritative and influential water treatment industry events in the world.