Yan Sun

Deltamarin Oy offers consulting, ship design and marine engineering. The firm offers services to the Marine and Offshore industries. The company was founded in 1990 and is headquartered in Turku, Finland.

AVIC International Maritime Holdings Ltd. is an investment holding company, which engages in the provision of integrated solutions to the marine business value chain. The company also designs, engineer, and sell ships. It operates through the following business segments: Ship-Design Services, Shipbuilding Construction Service, Shipbuilding Project Management Service, Project Financing, Vessels Trading and Leasing, and Others. The Ship-Design Service segment provides a design for ships. The Shipbuilding Construction Service segment renders ship construction services. The Shipbuilding Project Management Service segment provides shipbuilding project management and consultancy services. The Project Financing segment offers marine financing services. The Vessels Trading and Leasing segment sells and leases vessels. The Other segment handles the sale of goods used in shipbuilding, marketing and consulting service, and EPC service. The company was founded on November 11, 2010 and is headquartered in Singapore.

AVIC International Beijing Co. Ltd. provides logistics services for cement and petrochemical. The company is based in Beijing, China. The Chinese company is ultimately controlled by the Government of China.

China National Aero-Technology Corp. Shanghai LLC is a company that specializes in shipbuilding, with a focus on LPG and chemical tankers. The company is based in Shanghai, China. The Chinese company is ultimately controlled by the Government of China.

AVIC Weihai Shipyard Co. Ltd. provides shipyard operation services. Its products include 28400DWT multipurpose , 3600 DWT bunkering tan , 92500 and 30000 DWT bulk carrier, 1300TEU and 820 TEU container vess. The company was founded in 951 and is headquartered in Weihai, China.

AVIC International Offshore Pte Ltd. is a Singaporean company ultimately controlled by the Government of China. 'The company is based in Singapore, Singapore.

AVIC International Ship Development (China) Co., Ltd. is a Chinese company that specializes in researching and developing ship vessels. The company is based in Shanghai, China. The company also offers technical consultancy services. The company is ultimately controlled by the Government of China.