SINGAPORE (Feb 19): Avi-Tech Electronics on Feb 13 announced that its 2Q18 earnings fell 6.7% to $1.67 million, but 1H18 earnings was $3.38 million, 3.8% higher than $3.26 million a year ago. 2Q18 revenue increased by 8.1% to $9.41 million, mainly contributed by the Burn-In Services business segment...