2026/10/28｜Support for Practical Courses on White Dental Comprehensive Analysis of IIP & IIPP: A Hands-on Workshop with Dr. Chun-Lin Liu Horien Biotech is honored to have participated in this hands-on workshop, providing our medical-grade collagen product line as training materials. During the session, Hydron’s dental protective materials were utilized in practical demonstrations. Through hands-on exercises—including trimming the materials, combining them with bone graft substitutes, and performing suturing—participating dentists gained a deeper understanding of the products' characteristics and clinical application techniques. We hope that through this workshop and professional exchange, dentists will have a broader range of material options for clinical treatment and post-operative care, ultimately ensuring a higher standard of care for their patients. *For healthcare professionals only. Please refer to the approved product labeling (instructions for use) for specific usage guidelines and indications.

2026 Taiwan Association for Dental Sciences (TADS) Exhibition｜COMING SOON The annual China Dental Exhibition is just around the corner! Dear doctors, please be sure to mark your calendars and set aside some time—join us this November at the Taipei World Trade Center! Horien Biotech will be showcasing our full range of medical-grade collagen products. We invite you to visit our booth to explore the features, specifications, and handling characteristics of our products, and to engage with us in person. Exhibition Dates | Nov 14 (Sat) – Nov 15 (Sun), 2026 Exhibition Hours | 09:00–17:00 Venue | Taipei World Trade Center Hall 1, 1F (No. 5, Sec. 5, Xinyi Rd., Xinyi Dist., Taipei City) Hydron Biotech Booth | A117 Looking forward to meeting all the doctor friends at the scene! 

11/23（一）22:00 Practical Skills for Dental Implants We are honored to invite Dr. Gen-Shi Xu to share his extensive clinical experience in dental implantology. Join us as we explore the application of collagen-based materials in dental implant treatment, viewed through the lens of clinical needs! ▍Lecture Information Date: November 23 (Monday) Time: Starts promptly at 22:00 (Online access opens at 21:30) Platform: Microsoft Teams (Live Stream) ▍How to Register Join the official Haichang Biotech LINE account. Fill out the required information to receive the link to the live stream. https://lin.ee/zec8yGZ

October 20, 2026 – Support for the Periodontal Fundamentals Hands-on Course at E-Da Hospital Bridging theory and practice— Integrating professional knowledge with clinical techniques! The Professional Affairs Department of Horien Biotech visited E-Da Hospital to support the "2026 Periodontal Fundamentals Hands-on Course." We engaged with the participating dentists, exchanging insights on periodontal surgical techniques and the clinical application of regenerative materials. Horien Biotech also provided our collagen-based product line and detailed material specifications on-site, helping the dentists gain a deeper understanding of the material properties and handling techniques during the hands-on sessions. We extend our gratitude to E-Da Hospital and all the instructors for their thoughtful organization. It was a pleasure to take part in such a professional and highly enriching hands-on course.

Friday, October 16, 2026 | Beach Cleanup at Daan, Taichung Today, the team at Horien Biotech set aside their daily tasks, stepping out of the office and heading to the coast of Daan, Taichung, to contribute to the marine environment through concrete action. From plastic bottles and various plastic products to all sorts of household waste, everyone worked together—bending down to collect the debris— helping the coastline gradually return to its natural state! Results of this beach cleanup: General waste | 10.58 kg Plastics | 5 kg Paper | 1 kg Metal/aluminum cans | 0.29 kg ✨ Total coastal waste removed: 16.87 kg Every time we bend down to pick up litter, it’s an act of care for our environment; Every bag of trash collected is the result of our collective effort. Beyond its commitment to the field of biotechnology and healthcare, Horien Biotech strives to integrate the principles of sustainability and environmental protection into everyday actions. Protecting our oceans starts with you and me. Let’s work together to leave behind a better environment for our planet.

2026.08_Obtaining US patent: Biodegradable Double-J Stentand Method Of Manufacturing The Same, Patent Application No.: 18/444,629.