Shandong Rongcheng's shipbuilding orders are scheduled until 2029, and the largest canned seafood processing site in the country is located in Rongcheng.

Rongcheng in Shandong Province has had its economic output exceed one trillion yuan for several consecutive years. Today, the contribution of the marine economy accounts for almost half of Rongcheng's trillion-dollar GDP. The local focus on deep processing of marine products has led to over 500 processing enterprises with an annual production capacity of 2.8 million tons, making it the largest marine canned food processing and export base in the country. At the same time, the shipbuilding industry in Shandong Rongcheng is also rapidly moving towards green and high-end development, reducing carbon emissions by over 1,100 tons per ship annually and achieving zero emissions during coastal navigation. With strong technical quality, shipbuilding orders here are booked up until 2029.