*ST松发(603268.SH)：下属公司签订10艘15.8万载重吨原油运输船建造合同

Group 1 - The core point of the article is that *ST Songfa (603268.SH) has signed a contract for the construction of 10 oil tankers with a total deadweight of 158,000 tons, with the contract amount ranging from approximately 700 million to 1 billion USD [1] Group 2 - The contract is with the subsidiary Hengli Shipbuilding (Dalian) Co., Ltd. [1] - The signing of this contract indicates a significant business development for the company in the shipbuilding sector [1] - The total value of the contract reflects the company's strategic focus on expanding its capabilities in the maritime transportation industry [1]