In the seafood processing workshop of Laoyinjia Sea Cucumber Co Ltd in Qingdao West Coast New Area, several automated production lines are running at full tilt to meet Spring Festival orders. 

Laoyinjia Sea Cucumber employees package sea cucumbers into gift boxes. [Photo/qwmedia]

All the seafood products here hail from the national marine ranch of Laoyinjia, situated at 120 degrees east longitude and 35 degrees north latitude. The waters here, with depths of approximately 15 to 20 meters, boast favorable temperatures and stable salinity levels. Shielded by natural island barriers, the sea remains tranquil, with converging ocean currents providing an ideal habitat for marine life such as sea cucumbers.

Established in 2004, Laoyinjia Sea Cucumber has been steadfast in its commitment to the ecological restoration of the marine environment since 2014. After a decade of tireless efforts, a distinctive ecological cycle has been cultivated, ensuring a consistent supply of premium sea cucumbers. The quality of the sea cucumbers produced here far surpasses national standards by a wide margin. While national regulations mandate a protein content of 40 percent in dried sea cucumbers, Laoyinjia sea cucumbers boast a protein content ranging from 50 percent to 65 percent.

Laoyinjia Sea Cucumber has also introduced cutting-edge sea cucumber processing equipment and modern food processing techniques to guarantee the safety and healthiness of their products. During festive occasions, these delicacies are the top choice among numerous residents when visiting their loved ones.