RF Electroincs (Hardik Electronics), is a manufacturer of shielded test chambers and controlled environment test beds for the wireless communication market. They provide customized integrated RF Shield Boxes for manual and automatic testing at costs comparable to off-the-shelf solutions. The shielded test chambers can be used for a number of applications, including Wi-Fi, Bluetooth, GSM, CDMA and LTE. They can also be used for higher frequency applications in the 28 GHz and 60 GHz band.