Wuhan Ligong Guangke Co., Ltd. provides optical fiber sensing safety monitoring equipment and IoT application solutions in China. The company offers sensors, demodulators and processors, and operating systems, as well as technical support services. It serves the petroleum, petrochemical, traffic tunnel, perimeter security, electricity, bridge, railway, and security monitoring and information integration sectors. The company was formerly known as WIT Optical Fiber Sensing Technology Co., Ltd. and changed its name to Wuhan Ligong Guangke Co., Ltd. in August 2002. The company was founded in 2000 and is based in Wuhan, China. Wuhan Ligong Guangke Co., Ltd. is a subsidiary of FiberHome Technologies Group.