Olyeem Electronics Co., Ltd. is a wholly owned enterprise. We are serving China's vast and modernized markets for the Communication needs. To ensure advanced technology in the world and a high-tech R&D platform, Olyeem Electronics built up our own R&D platform with a highly qualified group of over 200 people. Meanwhile, we put mass capital for high quality R&D testing apparatus to establish the most advanced acoustic facilities. With a main focus on marketing innovative and leading ...