Blue clouds, colorful flags flying. On February 7, leaders of China Railway Kunming Bureau Group Co., Ltd., Zhou Rong, party secretary and Wang Gengjie, general manager of China Railway Kunming Bureau Co., Ltd., accompanied by Wan Chuanjun, general manager of the group company and Zhang Minyin, commander of the western Yunnan Command, Guangtong to Dali Railway expansion project Nanhua traction substation, the standardization of construction work to inspect and guide.
The inspection team and his party conscientiously inspected all kinds of equipment in the institute and expressed great recognition for the perfect construction technology of the fireproof mud plugged horizontal and vertical, the same thickness, the primary busbar arranged in a regular way, The foundation bolts are covered with bolts and nuts protect caps and other technological innovations are highly appreciated.
