It includes optical fibre technology lab, optical cable technology lab, equipment technology lab, optical fibre application technology lab, test center and technology management department. It is mainly engaged in the fundamental and application research of optical fibre and preform, special optical fibre, optical cable and their manufacturing equipment. We have optical fibre, optical cable, special optical fibre and cable testing platform, the test center has passed the CNAS recognition and Telcordia recognition. The lab has more than 120 researchers. Of those over 40 hold senior professional titles or doctor’s degree, and 60 own master’s degree. The area of the lab is more than 7000 square meters.