Guilin Hengchuang Optoelectronics Company provides one-stop integrated solutions for communication/data and other fields. Our main products include: power management: EDFA, OEO, stable light source, optical power acquisition instrument, wavelength management: WDM system, wavelength converter. Link management: optical switch, optical bypass, optical selector, splitter, fiber optic cable monitoring, sensor monitoring. Basic components: ring resonator, wavelength division multiplexer, isolator, optical switch AOC、MPO、 Optical module.