The Cairon Group was founded in mid 2007 by a group of industry experts with great experience in delivering systems and solutions to the wireless telecommunications industry, particularly with regard to SIM cards, scratch cards and fulfilment. Cairon is designed to be the CHOICE partner for global Mobile Network Operators. With a strong insight into our customers' needs and requirements, along with a comprehensive network of suppliers and industry partners, Cairon is committed to providing the best possible service and to deliver quality products to meet the most stringent requirement of our customers. Our offer: SIM cards, telephone chip cards, voucher scratch cards, SIM packaging, Value Added Solutions, eSIM / eUICC Subscription Management Solution, OTT