In 2008, Shengshi set sail

Established in 2008, Shenyang Branch

Established Suzhou Branch in 2008

In 2008, it acquired Dalian Yudu Environmental Engineering Technology Co., Ltd

In 2008, the company first introduced RTO project technology

From 2010 to 2020, the company undertook multiple construction projects and invented multiple patented technologies, which were included in the key technology catalog by the Liaoning Provincial Department of Environmental Protection and recognized as a demonstration unit of the environmental protection industry by the Dalian Environmental Protection Association.

From 2021 to this year, awarded the title of Dalian High tech Industry

Since 2021, it has been listed as a director unit of Dalian Environmental Protection Industry Association

In November 2022, the company will relocate to a new location