On August 3, 2014, the world’s most challenging power transmission and transformation projects – Sichuan and Tibet electric power network project began to construct. ZTT supplied its products to this project - ultra-low-loss OPGW, conductor and line fittings. These products were used in the rift zone of Jinsha River, Nujiang and the Lancang River, which is the most complicated geological structure and the most widely distribution of geological disasters regions. What’s more, ZTT OPGW and conductor had crossed the Jinsha River for five times. CCTV News had reported this event.