Guangdong Langxun Optical Communications Co., Ltd. was established in 2013. It is a professional and technical enterprise integrating development, production, sales, network engineering and service. The company's plant area is 10,000 square meters. It has a complete set of advanced optical cable production equipment and testing instruments. The core system of the annual output of optical cables can reach 500,000 core kilometers. Langxun continues to innovate and has developed indoor and outdoor optical cables used in the communications industry. The main products of indoor optical cables are: single-mode multi-mode bundled optical cables, GJPFJH, GJFJV, micro optical cables, FTTH optical cables, branch optical cables, integrated wiring cables, etc. The main products of outdoor optical cables are: central bundle tube type, GYXTW, GYTS/A, ADSS, optoelectronic composite cables, etc. The company has also launched a series of influential products such as optical fibe