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