Comepay, Inc. Subsidiary, Chek-online, Concludes Agreement with National Payment Card System (NSPK) on the Introduction of the Mir Contactless Payments System for Cassatka Mini VAUGHAN, ONTARIO, April 23, 2019 (GLOBE NEWSWIRE) -- via NEWMEDIAWIRE – Comepay, Inc. (OTC PINK: CMPY) (“the Company”) is pleased to announce that Chek-online LLC, a subsidiary of Comepay, Inc. and...