Zhejiang Qingqi Dust Environmental Co., Ltd. ga-esonye na ihe ngosi 2023 Zhejiang International Trade (Czech Republic) site na October 10 ruo 13, 2023. A ga-eme ihe ngosi a na Brno International Exhibition Center na Eastern European Exhibition Center. mba (Czech Republic). Ụlọ ọrụ ahụ ga-adị na dị iche iche isi ngwaahịa nke ụlọ ọrụ na-egosipụta ndị ahịa na ngosi: onwe-mmachi okpomọkụ kpo oku teepu, mgbe niile ike kpo oku teepu, silicone kpo oku teepu, kpo oku sampling mejupụtara ọkpọkọ, kpo oku ọkpọkọ na cable, Igwe na-ekpo ọkụ , waya kpo oku, ihe nkiri kpo oku PTC, ihe nkiri kpo oku , akwa mkpuchi ala, ihe mkpuchi ala, akwụkwọ ahụaja. A na-anabata ndị enyi na ndị ahịa si n'akụkụ niile nke ndụ ịbịa na saịtị ngosi iji kparịta ụka, ma ọ bụ kpọọ ụlọ ọrụ ka ha gaa na inye nduzi.