Industrial motherboard, POS (point of sale/service) device and kiosk maker Ennoconn saw May consolidated revenues of NT$8.425 billion (US$286 million) increase 3.14% sequentially and 13.65% on year, while industrial computing device maker and solution provider Advantech had those of NT$5.614 billion, the second highest-ever monthly level with growth of 17.56% sequentially and 25.12% on year.