Nantong Tongde Ship Repair Co., Ltd was founded in January 1998 and engaged in shipbuilding and repair of derrick barges, deck barges (various lengths), accommodation vessels (~111 m, ~300 persons), marine pipe‐laying vessels (~111 m), accommodation engineering vessels (~120 m), 50 m / ~5,000 HP tugboats, work boats, and sport boat yaychts more

Wison Offshore & Marine specializes in offshore engineering services, including the construction of floating LNG facilities, FPSO, offshore wind solutions, and yard facilities for marine projects. They are a global leader in providing floating natural gas solutions, FPSO fabrication, and offshore wind power solutions.Wison (Qidong)Heavy Industry Co., Ltd., a core subsidiary of Wison Offshore & Marine under the Wison Group, is a leading engineering company specializing in integrated EPCIC solutions (Engineering, Procurement, Construction, Installation, and Commissioning) for clean energy and offshore projects. Qidong Yard is 98 kilometers away from Shanghai HQ, covering an area of 1,200,000 m2, which focuses on large size floating facilities large hull and module fabrication, integration and commissioning.more