Ningbo Keyu Photoelectricity Co., Ltd. Is a high-technology enterprise integrated with production and sales. It specialized in the production and marketing of light source devices (optical patch cords, pigtails, optical attenuators, adapters and more). These Products are mainly used in Fiber Optic Communication and other related areas. It locates in Ninghai County, Ningbo City, China, with a 2000 square meters of standard workshop and 150 employees including 17 technical backbones. We use advanced science and technology to improve the quality of products and services for being well-known in domestic and abroad in the communication system manufacturer. Since its establishment, our company persistently hold the business philosophy of "Quality first, customer firs". Our tenet is "honesty, mutual benefit and common development". Under the furious circumstance today, we