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Xyoo 1993
Zhuhai Jianning Membrane Technology Co., Ltd. ua ntej ntawm Bangmo, tau tsim thiab pib tsim PS hollow fiber ntau membrane. -
Xyoo 2003
R & D ntawm hollow fiber RO membrane. -
Xyoo 2005
Ua tiav PAN hollow fiber membrane. -
Xyoo 2009
Bangmo tau tsim thiab pib tsim PVC & PVDF industrial ultrafiltration membrane khoom. -
Xyoo 2011
Ua tau zoo tsim PVDF submerged hollow fiber MBR membrane. -
Xyoo 2014
Ua tau zoo tsim muaj zog submerged hollow fiber MBR membrane -
2017
Ua tau zoo tsim cov tiam tshiab siab zog NIPS PVDF membrane. -
2019
Ua tau zoo tsim MBR sealing qauv los tiv thaiv daim nyias nyias los ntawm kev poob -
2021
Ua tiav tau yooj yim-tu UF membrane dej faib qauv.