Guangdong Global Testing Technology Co., Ltd. is specialized in certification and testing for Bluetooth WiFi, communication 2, 3, 4G, SRD wireless, smart home, medical, automotive electronic and other products, it can provide electromagnetic compatibility, radio frequency testing, GMA and other comprehensive services.GCDC has established a complete electromagnetic compatibility (EMI, EMS) laboratory in South China,with one ETS-Lindgren 10M anechoic chamber, four 3M anechoic chamber, five shielding chambers and EMS immunity room, and multiple sets of internationally leading Bluetooth, WiFi and mobile phone testing equipment (such as WiFi 7 system using a full set of R & S equipment). The equipments have high stability, wide testing capacity, accurate test data, and 7 * 24-hours full-time coverage services.