+86 13759939507 
High-Quality Theanine and Anxiety Solutions from Leading Suppliers
Our commitment to quality means we partner with trusted suppliers and factories to ensure every batch meets strict safety and efficacy standards. By choosing Risun Bio-Tech Inc., you can feel confident that you’re providing your customers with a premium product designed to support mental wellness, Let’s work together to bring the benefits of Theanine to more people, enhancing both their lives and your business performance. Reach out today to learn about our bulk options and quotes tailored to your needs!
