MASTEK has a head office in Busan, Korea and a branch office in Qingdao, China.

MASTEK staffs consist of many veteran of Naval Architect, professional and excelent marine engineers.

MASTEK staffs have a lot of ship's design and marine engineering experiences through various kinds of projects.

MASTEK offers the service of total ship design, marine engineering, technical consulting, main equipments supply for shipbuilding and offshore plant as well as marine transportation and offshore plant engineering and ship's brokerage including financing arrangement.

MASTEK is proud of it's contributions to the development of the world maritime industry with neverending endeavour for the technical improvement and it's services.