Baihai Group is a comprehensive enterprise integrating scientific research, design, production, construction, operation and maintenance. Headquartered in the Central Business District of Nantong, Jiangsu, China, the production bases are located in the Xiaoyangkou Scenic Area, which is known as the "South Yellow Sea" - China Yangkou Port and the National Free Trade Zone - Tianjin Airport Industrial Park. Baihai’s products mainly involve sponge cities, comprehensive rainwater utilization and management, sewage ecological treatment, comprehensive reclaimed water utilization, rainwater siphon emission, integrated pump station, etc. The product quality is underwritten by China Pacific Insurance.

Baihai Brand was founded in May 2002 with a registered capital of 100 million yuan. It is a national high-tech enterprise. It has ISO9001 quality management system, ISO14001 environmental management system, OHSAS18001 occupational health and safety management system, intellectual property system certification and 3A certification. He holds more than 100 invention patents, utility models, soft appearance and other patents, and the patents are increasing by more than 10 each year.

In 2019, the Group reached a strategic cooperation between China Architectural Design Research Institute Co., Ltd. and Beijing University of Technology. Its production base is the National Key Laboratory of Polymers, Institute of Applied Chemistry, Chinese Academy of Sciences--Soil Waste High Value Utilization Laboratory. Incubation base, decentralized (ecological) sewage industrialization research base, urban and rural sewage resource intelligent ecological integrated terminal engineering research center, and sponge city research center.

The group is also a member of the China Construction Metal Structure Drainage and Drainage Utilization Committee, a member of the China Construction Energy Conservation Association, a founding member of the Water Supply and Drainage System Branch of the China Construction Energy Conservation Association, a member of the Jiangsu Chemical Building Materials Association, and a strategic cooperation unit of the Asia-Pacific Construction Science and Technology Information Research Institute.

Today, the group's products and implementation plans have spread to cities across the country. Baihai Group has always adhered to the corporate tenet of "humbleness, inclusiveness, pragmatism and leanness". Every position is dedicated to ensuring high-quality completion of all products and projects from design, production, installation, to after-sales service. Branches and operation and maintenance agencies are set up in central cities across the country to provide customers with excellent after-sales service in a timely manner.