Guangfeng Network Technology (Shenzhen) Co., Ltd. is a high-tech enterprise that focuses on network data communication technology and its solutions. We are located in Longhua District, Shenzhen High-tech R&D Base, with a factory area of over 2500 square meters and a sales department of over 300 square meters.Our independent brand 'BKHD' adheres to independent innovation, independent research and development, manufacturing, and independent marketing services, providing a series of leading network communication solutions for...