Ningbo Guangdao Communication Technology Co., Ltd is a professional China Cap-type Vertical Joint Boxes Manufacturers and Cap-type Vertical Joint Boxes factory. Fiber to the home (FTTH) to provide solutions and complementary products. our company pays attention to the R&D team building and has a professional R&D team. The main products include cable connector boxes, fiber optic cable split boxes, Cap-type Vertical Joint Boxes, cable transfer boxes and other series of communication products, "To cast a brand of light, to win the trust of the world" is the eternal goal of the company.