Xi’an Biof Bio-Technology Co., Ltd. supplies botanical extracts, cosmetic ingredients, food additives and nutritional ingredients to B2B customers. Based in Xi’an, China, we also support supplement OEM/ODM projects.
Share your ingredient, grade, quantity and destination with our team. We help you review product specifications, available documents, sample requirements and order arrangements.
Xi’an Esurey Bio-technology Co., Ltd., a subsidiary of BIOF, handles inquiries, product documentation and payments.

Ingredients and supplier documents
Explore our ingredients or visit the COA & TDS library. Confirm the specification and current batch documents for the material you intend to purchase.

SUPPLEMENT OEM/ODM
Tablets, capsules, softgels & gummies
Discuss your formulation, dosage form and packaging requirements with our team. Confirm specifications, sample requirements and order terms before production.
- Tablets
- Hard capsules
- Softgels
- Gummies


