Group 1: Company Performance and Market Position - The company has seen steady growth in revenue across its main business sectors in the first half of 2025, with the engineering machinery sector remaining the largest contributor [4] - Significant revenue growth has been noted in the oil and gas, general machinery, and industrial automation sectors, indicating a positive trend in market expansion [4] - The company is actively working on domestic substitution in various industries, with specific progress being made in engineering machinery and other sectors [3] Group 2: Product Development and Innovation - The company is focusing on the localization rate of high-end materials, particularly in the high-performance PPDI new material system used in excavators and breakers [2] - Collaboration with leading clients in the robotics sealing sector is ongoing, with the company developing technical solutions and optimizing product forms [5] - The company is committed to deepening partnerships with core clients to enhance technology standards and product solutions in the robotics industry [5] Group 3: Customer Concentration and Revenue Stability - The company has observed changes in customer concentration over recent years, which has positively impacted revenue stability [4] - Continuous collaboration with core customers and the advancement of domestic production processes are expected to further stabilize revenue streams [4]
唯万密封(301161) - 投资者关系活动记录表