皖维高新(600063.SH)发预增，预计前三季度归母净利润3.4亿元到4.2亿元，增长69.81%到109.77%

Core Viewpoint - The company expects significant growth in net profit for the first three quarters of 2025, with projections indicating an increase of 69.81% to 109.77% year-on-year [1] Financial Performance - The estimated net profit attributable to shareholders for the first three quarters of 2025 is between 340 million to 420 million yuan [1] - The projected net profit, excluding non-recurring gains and losses, is expected to be between 324 million to 404 million yuan, reflecting a year-on-year growth of 79.88% to 124.29% [1] Sales Strategy and Market Performance - The company has adjusted its sales strategy, leading to a steady increase in its share of the foreign trade market [1] - The export volume of PVA has increased by over 40% year-on-year [1] - The export volume of acetic acid ester has grown by approximately 30% year-on-year [1] - There has also been significant growth in the export volume of VAE emulsion [1]