Hunan lightning Technology Co., Ltd. is located in Changsha, China's engineering manufacturing base. As the most cost-effective optical cable and wire manufacturing enterprise in China, our company has been committed to providing customers with the most suitable information transmission solutions and has a standard price system and product applicability system. Also has professionally customized product recommendation standards for domestic and international customers' transmission and price demands. Our company is mainly engaged in nearly 100 varieties, including central bundle tube type, layer stranding type ADSS、 Butterfly optical cable, outdoor optical cable, indoor optical cable, HDMI link line, audio and video link line, indoor and outdoor CAT6 network cable, pigtail jumper, embedded optical fiber cold connector and other optical fiber wire products have provided data transmission solutions for more than 100 countries and regions in the world, and provided OEM production services for well-known enterprises at home and abroad, have great influence and good reputation in the industry.