Guangzhou Xinbron Technology Co., Ltd. Was developed from Guangzhou PanYu District ShaWan Xinbron Technology Factory, which was established in 1997. It locates in GuangZhou Panyu District which is the largest base of professional audio product manufacturing in China.3BDIO is now one of the leading brands in the field of professional audio products in the world under the powerful Research & Development, manufacturing, and marketing. At present, we have accomplished the rebuilding of a modern high-tech industrialized factory covering 3000 square meters, adopted the foreign advanced producing procedure and administration. What’s more, we have brought up various kinds of high quality employees. We are specialized in manufacturing.