Thai Petroleum Pipeline Co., Ltd.

Marsun Public Company Limited is a Thai shipbuilding and ship repair company founded in 1980, located at the mouth of the Chao Phraya River in Samut Prakan, Thailand. With over 43 years of experience, Marsun has delivered more than 422 vessels, showcasing its expertise in constructing high-quality ships using aluminum and steel. The company employs a skilled workforce, including 50 engineers and over 30 draftsmen, and operates extensive facilities capable of handling vessels up to 3,000 tonnes displacement.

Marsun specializes in building a diverse range of vessels, including naval and patrol ships, commercial vessels, and yachts. Its services encompass shipbuilding, repair and maintenance, design and consulting, and after-sales support. The company is committed to quality workmanship and customer satisfaction, having earned accolades such as the National Innovation Award 2018 for its contributions to the Royal Thai Navy. Marsun has also expanded its reach into international markets, serving various government and commercial clients with a focus on Thai engineering and craftsmanship.