The masks were offered by Vikore Phu Tho limited company and Phu Tho press club. Mr. Phung Ngoc Anh, Director of Vikore Phu Tho company, said: “We offer two kinds of masks: the five-layer masks for children and six-layer masks for adults. The masks were produced subject to the Ministry of Health’s standards”.

Established in 2016, Vikore Phu Tho company has provided cotton for textile groups of many countries, including France, Japan and South Korea.