SINGAPORE, June 25, 2025 /PRNewswire/ -- ALR Technologies SG Ltd. ("ALRT" or the "Company") (OTCPK: ALRTF), the diabetes management company, announces it has entered into a Definitive Manufacturing Agreement with CGM Medical Technology Shen Zhen Ltd. ("CGM Medical") in China to manufacture and supply the Continuous Glucose Monitor ("CGM") hardware...