孚日股份(002083.SZ)：预计未来海工领域收入占比约30%，毛利率约40%

Group 1 - The core viewpoint of the article indicates that the company's current paint business has a low gross margin due to insufficient capacity utilization and a high proportion of steel structure orders [1] - The company expects that with the release of capacity and structural optimization, the overall gross margin is likely to gradually improve [1] - Future revenue distribution is projected as follows: approximately 30% from the offshore engineering sector with a gross margin of about 40%, 20% from the automotive sector with a gross margin of about 40%, 20% from the shipbuilding sector with a gross margin of 30%-40%, and 10% from the military sector, with the remainder coming from the petrochemical field [1]