The 600t/d float glass production line of Yunnan DianKai Energy-saving Technology Co., Ltd., which was managed and contracted by our company, was successfully commissioned on June 4, 2017. This achievement was the result of nearly two years of hard work by our personnel, including the preparation of design optimizations, equipment procurement documents, construction technology and management documents, production operation procedures, on-site construction management, and the construction of three major thermal equipment projects, including furnace baking, culminating in the successful production and boxing of the glass on the same day.