Shandong Andy Chemical Co., Ltd.

Notice on the 2026 Spring Festival Holiday Arrangements

Dear staff：

According to the national legal holiday schedule and in light of the company's actual situation， the following matters related to the 2026 Spring Festival holiday are hereby notified：

I. Holiday Duration

The holiday will commence on February 11， 2026 (Wednesday， the 24th day of the lunar month) and will end on February 23， 2026 (Sunday， the 7th day of the lunar new year)， totaling 13 days.

II. Return-to-Work Date

The company will resume work on February 24， 2026 (Monday， the 8th day of the lunar new year).

III. Relevant Requirements

1. Please each employee make work arrangements before the holiday， turn off power， water supply， and close doors and windows to eliminate safety hazards and ensure the safety of the office area and production sites.

2. During the holiday， please pay attention to personal and property safety， abide by traffic regulations， travel civilly， and have a safe New Year's celebration.

3. Please back up the materials needed for contacting customers before the holiday and reply promptly during the holiday.

On this occasion of the arrival of the Spring Festival， the company sincerely extends our warm greetings and best wishes to all employees and their families！ We wish you a happy Spring Festival， a happy family， and a prosperous Year of the Horse!

This is the notice. Shandong Andy Chemical Co., Ltd.

February 10th, 2026