This is the first low cost AOI system for Bare PCB manufacturer to improve their yield at their front end process to detect major error opens and shorts, nick/void, protrusion, contamination and check for 1mm line width at resolution of 50um with tolerance setting at 0. 05mm. We are very sure that this will improve open and short dropout at their final checking during In-circuit open / short test by 95% , this will reduce PCB manufacturer in cost and deliver with quality bare boards without any repair in their tedious final In circuit testing, most of time it is difficult to locate fault location and with poor reworked PCB boards. We are looking for Equipment or System sales and service agent worldwide dealing business in Bare PCB manufacturer market sector