Ship repairing is one main business of GSI and has a professional and systematic history for about 50 years. GSI owns one 50 thousand tons dry dock．With rich experience in ship repairing and conversion with strong technical force and complete facilities, GSI can undertake ship repairing and conversion of various ships in compliance with the rules and regulations of main international class societies．

With modern technology and management GSI has successfully repaired and converted more than 1000 ships for domestic and overseas clients, including cargo ships，product  oil tankers，LPG carriers，oceanographic research ships, harbor crafts，passenger vessels，offshore drilling, fishing vessels，etc. GSI seeks for orders of high-tech and complicated ship repairing projects and provides ship owners with best quality and efficiency service through various channels.