Dalian Shengshi Environmental Engineering Co., Ltd. was established in 2008 and is located in the Liandong U-Valley Industrial Park of Dalian Economic and Technological Development Zone, Liaoning Province. The company has subsidiaries including Dalian Yudu Environmental Engineering Technology Co., Ltd., Suzhou Shengde Environmental Engineering Co., Ltd., Shengshi Environment Shenyang Branch, as well as multiple law firms in Guangzhou, Chongqing, Beijing, and other areas. Dalian Yudu Environmental Engineering Technology Co., Ltd. has registered and paid in a capital of 50 million yuan, mainly engaged in the design, construction, and operation services of environmental pollution projects such as wastewater treatment and exhaust gas treatment, research and manufacturing of environmental protection equipment, research and promotion of environmental protection technology, investment and financing management of environmental protection projects, professional environmental consulting services, environmental testing services, etc.

The company has design qualification certificates (Environmental Engineering Design Special Level B) and construction contracting qualification certificates (Environmental Engineering Professional Contracting Level 2 and Mechanical and Electrical Engineering Construction General Contracting Level 3) issued by the Ministry of Construction of the People's Republic of China; And passed ISO9001 quality system certification ISO14001 Environmental Management System Certification OHSAS18001 occupational health and safety management system certification, five-star after-sales service certification, and intellectual property management system certification; At the same time, the company is a high-tech enterprise in Dalian and a member unit of the Dalian Environmental Protection Industry Association. It holds the Water Pollution Control Operation Certificate and the Air Pollution Control Operation Certificate issued by the Dalian Environmental Protection Industry Association.

The company has strong technical strength and possesses multiple patented technologies, including 2 invention patents and over 60 utility model patents. Technical strength is at the forefront of the industry; The market share in the electronics and semiconductor industries is at a leading level.

In terms of overseas markets, the equipment produced by the company has been exported to Japan, South Korea, the United States, Mexico, Argentina, and Southeast Asia for a long time, winning a good reputation from domestic and foreign customers.