China Railway Fourth Engineering Group Co., Ltd.-Hangzhou Airport Rail Express Project

Cooperated with China Railway Fourth Bureau Electrification Engineering Co., Ltd. to carry out the Hangzhou Airport Rail Express Line power supply system equipment installation project. The total supply of the project exceeded 10 million cable brackets and over 3 million bridge racks. Since Hangzhou Metro Line 2, we have continued to participate in the construction of Hangzhou Metro, with a total supply of over 40 million various equipment and facilities.