QZ Labs pre-certifies 5G NR/LTE/UMTS/GSM devices by performing core tests and device acceptance tests as per carrier and industry requirements. The testing and certification service includes complete one stop solution for testing RF performance, Signaling and Protocol, GPS, Field Testing, IMS (VoLTE/VoWiFi/RCS) testing Audio Testing, Camera testing, Application and Platform testing, Environmental testing and Proficiency testing.

QZ Labs provides 3GPP Mobile Terminals End-to-End IOT, Integration, Field and Lab Testing services to OEMs/ODMs, Chipset companies and operators globally. QZ Labs provides complete range of validation activities on different Radio (RF) technologies and on the whole set of applications and services deployed by wireless operators worldwide.

The testing purpose can vary including GCF validation, operator acceptance, quality testing, IOT and IODT with network infrastructure and with other terminal devices.

QZ Labs IOT and field engineers are experienced in all state-of-the-art software, hardware, and RF automated tools used in the design,planning and optimization of these terminals on various wireless networks.

QZ Labs works with mobile handset and chipset companies by providing them with testing expertise and resource footprint on a global scale. We help these companies take on larger development projects without them having to build their own large IOT and Field Testing specialized organizations.



Our Services organization applies its extensive industry experience and expertise in telecommunication systems, complete cycle for the implementation of software and hardware solutions to ensure their customers' success. Service offerings include specific, technical engagements and customized, flexible, strategic consulting projects.

QZ Labs's Mobile Terminal Testing Services significantly reduces the time-to-market for wireless devices and allows for independent testing of all components involved.