Seawater Farm is located in Rongcheng City, the east end of Shandong Peninsula. It closes to Wangkou aquaculture zone in the south, Sanggou Bay aquaculture zone in the north. With broad waters, it covers a breeding area of more than 3000 mu, being qualified and filed by Shandong Entry-Exit Inspection and Quarantine Bureau. Four seasons here are distinct with pleasant climate, not cold in winter and not hot in summer. The sea water is clear and transparent without pollution, the annual average temperature is about 10.9 ℃, and its range is small. Water salinity and nutrient content of various elements are stable to meet the growth needs of marine plankton, providing rich natural bait for healthy growth of the shellfish. 

Repeated monitoring results made by State Oceanic Administration show that various indicators of the water in the Seawater Farm of the company conform to grade one fishery water quality standard, therefore it has unique conditions of aquaculture, and aquaculture products meet processing requirements for export.