久久99精品国产女不卡7777,国产在线精品一区二区不卡顿,免费人成网站在线观看视频,jrs低调看高清直播,国产精品无码专区

Nanning Xionghua Photonics Technology is a high-tech technical service company in the field of optoelectronics,integrating production, R&D, sales and agency. The products involve optoelectronics, optical communications, optics, physics, electronics and other subjects could widely applying in teaching, scientific research, product development and mass production.

Main products:Optical Switch, OLP, optical-power signal acquisition equipment, VOA, stable optical sources, wavelength division multiplexers, circulators, optical fiber collimators, optical fiber jumpers, optical cable monitoring systems, distributed optical fiber temperature measurement systems (DTS),FBG sensors optical fiber grating sensors and other optical communication products.