Spring Festival Holiday Notice

Dear Clients, Partners, and Friends,

As the Chinese New Year approaches, China AAB Industry Technology Group extends our sincere gratitude for your long-term trust and support, along with our warmest holiday wishes! In accordance with national statutory holiday arrangements and our Group's unified schedule, we hereby inform you of the 2026 Spring Festival holiday arrangements as follows:

I. Holiday Period

Holiday Period: February 14 (Saturday) to February 23 (Monday).
Resumption Date: Normal operations resume on February 24 (Tuesday), 2026.

II. Contact Information During the Holiday
To ensure timely response to important matters, you may reach us through the following channels during the Spring Festival period:

Global Business Contact Email: marketing@aabindustrygroup.com

Emergency Coordination Hotline: Phone (WhatsApp): +86 13951823978

III. Friendly Reminder
1. To ensure the timely handling of your affairs, we kindly request that you arrange business communications and orders in advance.
2. Inquiries sent via email or WhatsApp during the holiday will be followed up and properly addressed in order upon our return to work.
3. We sincerely apologize for any inconvenience caused during the holiday period and appreciate your understanding.

About Us
China AAB Industry Technology Group is a technology-driven high-tech group enterprise specializing in Industry investment and innovation empowerment in the field of green chemicals. Leveraging forward-looking industry insights, systematic capital deployment, and deep operational capabilities, we are committed to nurturing high-growth innovative enterprises with global competitiveness, driving the transformation and upgrading of China's manufacturing sector toward high-end, intelligent, and green development.

The Group's product portfolio encompasses key materials such as high-performance CAB resins, eco-friendly pigments and pre-dispersions, specialty fillers, and functional additives, delivering systematic solutions for global coatings, inks, powder coatings, and other applications. Our business network spans Asia, Europe, the Middle East, and the Americas.

Adhering to our corporate mission, "Technology for a Better Human Life," we persist in innovation-led development, value-driven collaboration, and responsibility-defined futures. We are dedicated to partnering with global collaborators to build an open, collaborative, and sustainable Industry ecosystem.

Once again, thank you for your support and understanding. China AAB Group wishes you and your family good health and prosperous endeavors!

China AAB Industry Technology Group
Administration Management Center
February 5, 2026