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 investing in film and television. The company was formerly known as Zhejiang Guangsha Co., Ltd. and changed its name to Zhejiang Dongwang Times Technology Co., Ltd. in December 2021. Zhejiang Dongwang Times Technology Co., Ltd. was incorporated in 1993 and is based in Hangzhou, China.