Highwealth Construction Corp. announced on behalf of the subsidiary Bichiang the acquisition of a piece land in JhongLu 2 Section,Taoyuan
District, Taoyuan City (including the building permit). Date of occurrence of the event is February 16, 2022. 3.Transaction unit amount (e.g. XX square meters, equivalent to XX ping), unit price, and total transaction price: Land area of approximately 5,221.36 square meters(approximately 1,579.46 pings), with the total purchase price of TWD 2,037,503,600.(including the building permit).