H-Tech: The maintenance of the polymer production line has been completed and production has resumed

H-Tech announced that the company disclosed the "Announcement on the Suspension and Maintenance of Some Production Lines" on April 29, 2025. The company's polymer production line is scheduled to undergo suspension and maintenance starting from April 8, 2025, with an estimated maintenance period of about 20 days. As of the date of this announcement, the maintenance work on the aforementioned polymer production line has been fully completed, and normal production has gradually resumed. During the maintenance period, the company conducted routine equipment inspections and maintenance on the production facilities to ensure the safe and stable operation of the equipment