Hangzhou Yihe Biotechnology Co., Ltd. is a professional company dedicated to providing high-quality products for the botanical extraction, health food, and pharmaceutical industries. Yihe Biotechnology is located in Hangzhou, by the picturesque West Lake, a city rich in cultural history. Guided by the corporate philosophy of "integrity, mutual benefit, health, and public welfare," Yihe has established industry-university-research collaboration models with institutions such as Zhejiang University and Guilin University of Technology. Supported by multiple chemical and botanical extraction factories, the company holds certifications including the 2018 ISO9000 Quality System Certification, FSSC22000 Food Safety System Certification, HALAL Certification, Organic Certificate, and Kosher Certification. A robust quality control system ensures the provision of safe, stable, and reliable high-quality products to customers.

The company primarily deals in Levodopa, Shikimic Acid, Kombucha, Rhodiola, Grape Seed Extract, Genistein, Huperzine A, Resveratrol, Pterostilbene, Capsaicin, Tetrahydrocurcumin, water-soluble compounds (such as Resveratrol, Pterostilbene, and Curcumin), as well as pharmaceutical intermediates. These products are widely used in functional foods, dietary supplements, cosmetics, pharmaceuticals, and feed industries.

Hangzhou Yihe Biotechnology looks forward to advancing hand in hand with you to create a shared future.