Na Machị 22, 2023 Shanghai Malio gara na 31th International Electronic Circuits (Shanghai) ngosi nke emere site na 22/3 ~ 24/3 na National ngosi na Convention Center (Shanghai) nke China Bipụtara Circuit Association .Ihe karịrị ndị ngosi 700 sitere na mba na mpaghara 20 gara ihe ngosi ahụ.
N'oge ngosi, "International Forum on Information Technology PCB", ga-ẹkenịmde site CPCA na World Electronic sekit Council nkịtị (WECC).Ka ọ na-erule mgbe ahụ, ọtụtụ ndị ọkachamara si n'ụlọ na mba ọzọ ga-ekwu okwu ụfọdụ dị mkpa ma kparịta usoro teknụzụ ọhụrụ.
Ka ọ dị ugbu a, n'otu ụlọ ngosi ihe ngosi ahụ, a ga-eme "2021 International Water Treatment & Cleanrooms Exhibition" nke na-enye ndị na-emepụta PCB zuru oke na ndị ọkachamara na-edozi mmiri gburugburu ebe obibi na nkà na ụzụ dị ọcha.
Ngwaahịa na teknụzụ egosipụtara gụnyere:
PCB nrụpụta, akụrụngwa, akụrụngwa na kemịkalụ;
Ngwa mgbakọ eletrọnịkị, akụrụngwa akụrụngwa, ọrụ nrụpụta eletrọnịkị na nrụpụta nkwekọrịta;
Teknụzụ ọgwụgwọ mmiri na akụrụngwa;
Teknụzụ na akụrụngwa dị ọcha.
Oge nzipu: Mar-23-2023