Zhejiang Dongwang Times Technology Co., Ltd., together with its subsidiaries, engages in the provision of energy-saving services, and film and television culture solutions in China. It is involved in the energy-saving design, operation, and management of hot water supply systems; and provision of hot water energy-saving supply services for colleges and universities. The company was formerly known as Zhejiang Guangsha Co., Ltd. and changed its name to Zhejiang Dongwang Times Technology Co., Ltd.
