• 2026-008 Announcement on the Estimated Routine Related Party Transactions for 2026

  February 12, 2026

• Guotai Junan Securities Co., Ltd. Verification Opinion on Zhejiang Chunhui Intelligent Control Co., Ltd. Using Part of Idle Raised Funds and Own Funds for Cash Management

  February 12, 2026

• 2026-007 Announcement on the Use of Partially Idle Raised Funds and Own Funds for Cash Management

  February 12, 2026

• 2026-006 Announcement of the Resolutions of the 14th Meeting of the Ninth Board of Directors

  February 12, 2026

• 2026-005 Progress Announcement on the Use of Partially Idle Raised Funds and Own Funds for Cash Management

  February 5, 2026

• 2026-004 Progress Announcement on the Use of Partially Idle Raised Funds and Self-Owned Funds for Cash Management

  January 30, 2026

• 2026-003 Progress Announcement on the Use of Partially Idle Raised Funds and Own Funds for Cash Management

  January 17, 2026

• 2026-002 Announcement on the Completion of Registration of the Vietnamese Subsidiary

  January 15, 2026

• 2026-001 Progress Announcement on the Use of Partially Idle Raised Funds and Own Funds for Cash Management

  January 8, 2026

• 2025-095 Progress Announcement on the Use of Partially Idle Raised Funds and Own Funds for Cash Management

  December 25, 2025