NSEN e tla hlahisa pontšo ea FLOWTECH e Shanghai

Boemo ba rona:HOLLO 4.1 Ema 405
Letsatsi:La 2-4 Phuptjane 2021
Eketsa: Shanghai National Exhibition and Convention Centre (Hongqiao)

Re thabela ho re etela kapa ho araba potso efe kapa efe ea tekheniki mabapi le valve ea serurubele e lutseng.

Joaloka moetsi oa setsebi oa li-valve tsa serurubele ho tloha 1983, NSEN e lebisa tlhokomelo ho li-valve tsa boleng bo phahameng ba serurubele.Ho itšetlehile ka phihlelo ea lilemo tse 38, NSEN e 'nile ea tsoela pele ho ntlafatsa ho fetola valve ho maemo a thata a ho sebetsa.