NCR PSU Intel with Heartbeat PCB Assembly Part Numbers: 445-0752915, 4450752915 About RMG Shenzhen Rong Mei Guang Science And Technology Co.,Ltd (RMG), founded in 2008, is a specialized provider of ATM parts solutions with over 14 years of industry experience. Our Capabilities 4500 sq.m facility with dedicated departments including mold room, injection molding, maintenance, and QC ISO9001-2008 certified with ERP systems implementation Integrated R&D, production, sales, and