Dongying Tongwei Fishery Co., Ltd. is a key preferred project for investment promotion and talent introduction by the Shandong provincial government in 2023. The company is located in Lijin County, Dongying City, Shandong Province. The Phase I project covers an area of 552.82 mu, with a construction area of 40,000 square meters. It has 20 breeding workshops, with a breeding scale of over 20,000 cubic meters of water. The company has specified the development direction of the industrialized recirculating aquaculture of shrimp, integrated advanced shrimp recirculating aquaculture equipment and complete sets of systems at home and abroad, and independently developed an internal and external double-circulation water treatment process system, greatly improving the comprehensive production capacity of shrimp ponds. Through the continuous transformation and iteration of the breeding process and technological achievements of the demonstration base, it conducts all-round achievement transformation, promotion, and application.

The company treats shrimp farming with the concept of food production, aiming to "create the first live shrimp that can be eaten raw in China", and makes every effort to create industry standards, providing healthy, safe, and green high-quality shrimp protein sources for the whole society. The shrimp products are exported to many provinces and cities such as Anhui, Jiangsu, and Beijing. In the future, the company will further commit to creating healthy and fresh shrimps.