Vitalwell Electronics (Zhuhai) Pte Ltd., established in year 2005, is located at the High-Tech Zone of Zhuhai, a beautiful coastal city in China. We are dedicated to the development, design, production and sales of ultra low-power and short-range wireless connectivity devices. Our main products include various ISM bands' RF modules and related solutions. With our own core technology in the field of wireless data communication and our strict quality control covering every procedure, from ...