E hōʻike ʻo NSEN ma ka hōʻike FLOWTECH ma Shanghai

ʻO kā mākou kū:HALE 4.1 Kū 405
Lā:2-4 Iune, 2021
Hoʻohui: Shanghai National Exhibition and Convention Center (Hongqiao)

Weclome e kipa mai iā mākou a i ʻole e hoʻopuka i kekahi nīnau loea e pili ana i ka valve lele lele.

Ma keʻano he mea hanaʻoihana o ka valve butterfly mai ka makahiki 1983, ke nānā aku neiʻo NSEN i nā valves butterfly kiʻekiʻe.