ECO Biotechnology Factory boasts a professional R&D team. As a nutritional supplement manufacturer, we consistently prioritize scientific evidence as the cornerstone of product development, continuously creating new products.
Whether you require OEM/ODM services or custom formulations, we can tailor products and services to your specific needs. We offer a wide range of our own-brand gummies, capsules, drops, and tablets, providing you with flexible and personalized options.
As an OEM manufacturer of nutritional supplements, our production plant is equipped with over 200 imported machines and strictly adheres to GMP standards, thus ensuring the highest quality and safety of our nutritional supplements.
As a nutritional supplement supplier, we cover every aspect from label design, raw materials, processing, delivery time, quality inspection to transportation, ensuring a balance between production speed and product quality.
Our nutritional supplement factory holds numerous authoritative certifications, including GMP export food facility, ISO 22000, ISO 9001, HACCP, FDA, and HALAL certifications. It complies with GMP, FDA, ISO, and HACCP standards.
ECO is a private-label nutritional supplement manufacturer with many years of industry experience, possessing extensive expertise in the health and nutrition field. Furthermore, we closely monitor market demands and continuously develop new products.













We have 3 GMP-standard workshops, as well as R&D and quality testing centers.
Our production lines follow strict quality protocols to ensure consistency and compliance.
Each product is processed in an automated environment to ensure safety.
Each product is processed in an automated environment to protect its safety.



Xi'an ECO Biotech Co., Ltd., established in May 2010, is located in Gaoling Industrial Park, Xi'an, Shaanxi Province, China. The company is a professional supplier of customized products including capsules, soft capsules, gummies, drops, and effervescent tablets. With strong R&D capabilities, a modern management system, and a high-caliber marketing team, the company possesses a significant advantage... Details








I am very satisfied with this manufacturer's supplement quality and consistency. Ther products meet all my expectations, and my customers love them. June's service is exceptional -she communicates clearly. handles every detall, and always ensures smooth
Germany
Eye Care Halal Marigold Zeaxanthin liquid drops
This is my go-to partner for supplement manufacturing. The product quality is consistenty excellent, and pricing is competitive. June provides fantastic customer service-she follows up on every detall and always keeps me updated. Because of her and the co
Germany
Ausreson Sllmming Dlet Fast Strong OEM Supplement
This is my go-to partner for supplement manufacturing. The product quality is consistently excellent, and pricing is competitive. June provides fantastic customer service-she follows up on every detail and always keeps me updated. Because of her and the c
Germany
Nad Plus Resveratrol Capsules Supplement