Encyklopedie Project

The Great Company for Year 120  At the mid-2021 conference, at the 20th anniversary of COVNA, founder Hong put forward a goal: the grand plan

COVNA Salon

Pod vedením společnosti COVNA Industrial Automation Co., Ltd., spoluorganizované provinčními a obecními sdruženími na ochranu životního prostředí a domácími srovnávacími podniky

Obchodní škola COVNA

Obchodní škola COVNA In order to help small and medium-sized foreign trade companies seize huge business opportunities and quickly grow into the "ex

Mezinárodní výstava

COVNA One Belt One Road / Joint Exhibition at Domov and Abroad With more and more industry exhibitions, the cost of acquiring exhibitors and visitors is also