Cal4care is the VOIP distribution company , having its reseller around the world.
Cal4care is a market driven company that is changing the way businesses mark, sense, track and authenticate their products from production line to point of purchase. Our cross-platform technologies, based on advanced materials and proprietary hardware and software systems, offer an integrated approach that provides our customers with complete solutions. Whether hiding a barcode, reliably marking products exposed to harsh environments, accurately sensing colors or authenticating currency, Cal4care innovative products provide customers with improved processing efficiencies and increased accuracies and speeds.
Provide wholesale international callback service in China for voip service providers and call shops. We offer competitive price and billing system to our wholeseller. We are using SS7 PSTN line and no connection fee to customers.
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