BE-200 infrared conference system used in Product Design Academic Exchange conference.

Meru,Kenya use BETERVA conference system BE-IR12.

Gansu school use BETERVA BE-3300 conference system.

Fuzhou govertment use BETERVA BE-2900 conference system.

BETERVA will celebrate the Mid-Autumn Festival on 2009-9-22.

Iran government use BETERVA conference microphones BE-2900.

BETERVA conferencing systems in Gas company Shanxi,China

BETERVA concentrate on developing the wireless conference system......