WT Microelectronics (3036 TT) today announced its unaudited monthly sales for March 2020 totaled NT$35.4 billion , equaling to US$1,174 million approximately, an increase of 104% from February 2020 and an increase of 56% over March 2019. Aggregated sales for the first quarter 2020 totaled NT$77.5 billion or US$2,573 million approximately, an increase of 15% compared with the same period in 2019.