Zecotek Increases Non-Brokered Private Placement to $1.5 Million And Closes First Tranche of $1.3 Million Singapore, April 10, 2013 - Zecotek Photonics Inc. (TSX-V: ZMS; Frankfurt: W1I),a developer of leading-edge photonics technologies for medical, industrial and scientific markets, today announced that the Company has increased the previously announced non-brokered private placement by $200,000. The Company […]