CongC (shenzhen) Co., Ltd. is a high-tech enterprise integrating R&D, production and sales of optoelectronic communication products. The company has production bases in Dongguan, Guangdong, Ningbo, Zhejiang, Yangzhou, Jiangsu and other places. Through in-depth understanding of the industry and innovative technology research and development, the business coverage is getting wider and wider. The main products include: optical fiber cables, jumpers, pigtails,optical distribution frames, fiber distribution boxes, terminal boxes, splicing boxes, optical splitters, and active equipment such as optical fiber transceivers and switches .