Zhejiang Energy Marine Environmental Technology Co., Ltd. (ZEME) primarily focuses on the design, research, and development, as well as the manufacturing of marine environmental protection products. The company also offers EPC (Engineering, Procurement, and Construction) services and technical support.

Founded in 2003, Zhonggu Shipping Group is one of the earliest enterprises specialising in domestic container shipping in China. After 20 years of development, it has become a company integrating shipping, logistics, fuel supply, ship management, crew management, port operations, industrial investment, and finance. A comprehensive modern enterprise group integrating insurance, Internet technology and other sectors.

Zhoushan Xinya Shipyard Co., Ltd. was founded in August 2002 and is currently the largest private corporation in the ship repairing industry in China, owning three production bases. Xinya Shipyard is located at Donglangzu, Liuheng Town, Zhoushan City, Zhejiang Province, where is at the south bank of Shuangyu Port (Fodu Waterway).