On May 22, the company received a emergent demand of 100 piece of S9-M-□/10 series transformer from Longnan Gansu one of the hardest earthquake hit places (20 piece of S9-M-30/10, 20 piece of S9-M-50/10, 5 piece of S9-M-63/10, 10 piece of S9-M-80/10, 10 piece of S9-M-100/10, 5 piece of S9-M-100/10, 5 piece of S9-M-125/10, 10 piece of S9-M-160/10, 10 piece of S9-M-200/10, 5 piece of S9-M-315/10, 5 piece of S9-M-400/10，Mr Tu Changzhong, chairman of the EJ Group attached much importance to the demand, the company at once gave priority to complete the urgent need of transformers of earthquake-stricken area on the premise of ensure quality, and thus gave great support for the rebuild their homes and the early resumption of power supply.

By the Indian Ocean plate subduction and thus caused rapid uplift of the Qinghai-Tibet Plateau, then the plateau materials slow move towards east, and formed the eastward extrusion in the eastern edge Long Men mountain structure zone, encountered the tenacious block of the steel of plots in Sichuan Basin and thus cause the long-term energy accunulation and On May 12, 2008 at 2:28 pm the earthquake happened by the sudden release in the area from Long Men Mountain to Yin Xiu Bei Chuan(northe latitude of 31 degrees, east longtitude 103.4 degrees). The earthquake magnitude is 8.0 ritcher, 11 degrees of intensity, the seriously affected place is more than 100,000 square kilometers. The worst-hit areaa are Beichuan, Shifang, Mianzhu, Wenchuan, Pengzhou and so on in Sichuan province, and the other places involved in the disaster areas are Sichuan, Ganshu, Shanxi, Chongqing, Yunnan, among which, Ganshu, Longnan are the most affected, the loss of Longnan city is just lower than that of Wenchuan city. The earthquake has the features of high magnitude, high intensity, long lasting hour, and especially continous post-disaster after the shocks. And the earthquake has great effect on road, electricit, communications, resulting in road interrupted, heavy damage to the electric power system. The EK Group working on a certain number of transformers for the power resumptions and rebuilding homes.