OneSimCard M2M/IoT, a division of Belmont Telecom, Inc., is a leading provider of cellular data SIM card services for international IoT SIM card deployments and offers extremely competitive, data, SMS and voice services worldwide. With over 25 years of experience, OneSimCard M2M / IoT works with both Public and Private Sector organizations of all sizes and offers a flexible option for IoT connectivity projects. OneSimCard M2M / IoT been widely acclaimed by IoT industry experts, including CIO Magazine.

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