大连海工科技公司主要从事船舶维修技术和工程管理的专业咨询服务，是一家已成立十年的民营股份有限公司，在船舶维修行业中是规模非常小的专业比公司。

• DaLian HaiGong Scientific and Technological Company (DLHGSTC) which have founded ten years is a private stock limited company. -It is mainly engaged in special advisory service about ship repair and engineering management. In ship maintenance industry, it is a very small scale and specialized corporation.