#1 China Plant Extract Supplier, Manufacturer BSTBIO
Your trusted factory in China
Taking quality as the starting point, based on the organic development of the whole industrial chain, we provide customers at home and abroad with organic traditional Chinese medicine products and the best solutions with exact efficacy, controllable quality and reliability.
Why Choose BSTBIO
GMP‑Certified Factory
Fully automated plant with GMP cleanrooms and strict QC.
Third-Party Testing
COA reports from independent labs & in-house quality labs.
Exported to 70+ Countries
Proven logistics and regulatory expertise worldwide.
100% Botanical Extracts
GAP-certified farms in pollution-free zones, 100% pure ingredients.
24/7 OEM & ODM Support
Fast sampling, low MOQ, full branding support for global clients.
Direct Factory Price
No middleman. Better cost control & stable supply chain.
Flexible OEM & ODM Services Tailored to Your Market Needs
We provide one-stop OEM and ODM solutions to help you bring your product ideas to life. From custom formulations tailored to your specific market needs, to private label services that reflect your unique brand identity, we offer full support at every stage of development. Our packaging and label designs are fully compliant with local regulations, ensuring smooth entry into global markets. With low minimum order quantities, fast production cycles, and reliable worldwide delivery, we make it easy for you to launch competitive, high-quality products efficiently and with confidence.
Product Categories
Dietary Supplements
Superfoods, Fruit & Vegetable Powder
Plant Extract
Cosmetic & Personal Care Ingredients
BSTBIO– A Leading Supplier of Organic Plant & Herbal Extracts to Boost Your Business
Xi’an Best Bio-Tech Co., Ltd. is dedicated to the research, development, and global trade of high-quality natural herb extracts. With a passionate and experienced team, we offer 24/7 customer support and strive to deliver competitive prices, stable quality, and attentive service to clients in over 60 countries.
Our factory is located in Yangling, China’s largest hub for plant extract production and distribution. Equipped with advanced testing instruments and multiple GMP-compliant automated production lines, we ensure strict quality control from raw materials to final products. Our certifications include Kosher, Halal, ISO9001, and USFDA.
Our main products include mushroom extracts, health supplement ingredients, cosmetic herbal extracts, and fruit & vegetable powders. We are committed to providing safe, effective, and customized solutions to help customers worldwide promote a healthy life.
At Best Biotech, We Take Quality Seriously.
We’ve passed a full set of international certifications to ensure our products meet the highest standards in every market:
- ISO 9001 – Quality management system
- ISO 22000 & HACCP – Food safety control from start to finish
- FDA Registration – Approved for export to the U.S.
- HALAL Certification – Suitable for Muslim markets
- CERES Organic Certification (Germany) – Verified clean and sustainable ingredients
- Third-party lab testing & COAs provided for every batch
We follow strict GMP standards in our production facilities and use traceable, high-quality raw materials from our own farms in Xinjiang, Gansu, and other regions.
What our customers around the world say about us
Michael Ember
Customers from the USA
Excellent product, great price and super professional and friendly seller who answered all my questions patiently. Thank you so much, will buy again!
Bianca Opasa
Customers from France
Daisy has been great in assisting me with everything I need, including formulations, labeling, and packaging. I am very happy with the service and the product.
Andrew Nicolas
Customers from Brazil
Quality: Very good quality, exactly what I need for my cosmetic production. Delivery: On time. Service: Good service, the advisor is always available to answer all my questions.
How may we help you?
Connect with us now and our experts will respond to your questions or comments within a few business days.
Contact Our Support Team
FAQs
KOSHER / HACCP / ISO22000 / HALAL / EU / USDA / Organic, etc.
We operate in a high-grade clean workshop and have an inspection center equipped with HPLC, GC, and other advanced instruments. Each batch is tested by our R&D and QC teams, and we cooperate with third-party labs to test for heavy metals, pesticide residues, allergens, etc.
T/T, Trade Assurance, PayPal, Western Union, Alipay, Credit Card, L/C.
Shipping Methods: DHL, FedEx, Air Shipping, Sea Shipping
Shipping Time: 4–8 days by air, 20–30 days by sea
If there are any issues after delivery — whether with quality or quantity — we will respond quickly and solve the problem. We also have a recall system in place if necessary.
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