WT Microelectronics (3036 TT) today announced its unaudited monthly sales for July 2019 totaled NT$30.2 billion, equaling to US$974 million, an increase of 22% from June 2019 and an increase of 61% over July 2018. Aggregated sales for January to July 2019 totaled NT$172.5 billion, equaling to US$5.6 billion, an increase of 42% compared with the same period in 2018.