毛阿船厂属巴西航运公司(CCN)。厂址位于瓜纳巴拉湾南岸山麓,和首都里约热内卢隔海湾相望。建厂于1905年,过去一直从事修船。1959年首次建造一艘1,500吨沿海货轮,开辟了造船局面。经过不到20年的发展,特别是经过1972年～1974年间大规模扩建以后,已经成为以批量造船闻名于世的一家中型造船厂。 Mau shipyard is a Brazilian shipping company (CCN). The site is located in the foothills of the southern coast of Guanabara Bay, and the capital Rio de Janeiro across the bay. Construction in 1905, in the past has been engaged in ship repair. The first shipbuilding of 1,500 tons of coastal freighter was built in 1959, opening up the shipbuilding scene. After less than 20 years of development, especially after a large-scale expansion from 1972 to 1974, it has become a medium-sized shipyard well-known for its mass shipbuilding.