7Layers, an international group of engineering & test centers, supports industries employing wireless technologies such as LTE, GSM, GPRS, EDGE, CDMA, WiFi, GPS, TETRA, W-CDMA, Bluetooth®…. End product manufacturers, component manufacturers, network operators and technology associations benefit from working with 7Layers. 7Layers runs accredited test laboratories in the USA, Germany, China, Korea and Japan offering conformance and interoperability testing, certification and global type approval. The 7Layers’ systems house offers product development and integration support, development of test specifications and test cases, as well as InterLab test solutions and test management systems. The 7Layers’ software house provides the InterLab Software System, for the systematic verification & validation of complex high-tech products. 7Layers belongs to the Bureau Veritas Group, a global leader in testing, inspection and certification, serving a large variety of industries.