Perguntas frequentes sobre o BSTBIO
What types of plant extracts do you specialize in?
We specialize in a wide range of high-quality natural extracts, including:
Extractos de cogumelos (e.g., Reishi, Lion’s Mane, Cordyceps)
Ingredientes de suplementos de saúde (e.g., Ginseng, Rhodiola, Curcumin)
Extractos de ervas para cosmética (e.g., Centella Asiatica, Chamomile, Licorice Root)
Frutas e legumes em pó (e.g., Acerola Cherry, Beetroot, Spinach)
All extracts are available in various specifications and can be customized to meet your formulation needs.
Are your products certified and compliant with international standards?
Yes, we uphold the highest quality and safety standards. Our certifications include:
US FDA Registration (Approved for U.S. export)
Additionally, every batch comes with COAs and third-party lab reports for complete transparency.
Can I request customized formulations or private labeling?
Absolutely! We offer Serviços OEM/ODM, including:
Customized active ingredient percentages
Specialized particle sizes
Blends of multiple herbal ingredients
Private label and branded packaging solutions
We’re happy to assist you in bringing your product concept to life from idea to market.
Where is your production facility located, and how do you ensure product quality?
Our factory is based in Yangling, China, known as the largest hub for plant extract production. We operate multiple Linhas de produção em conformidade com as BPF and conduct:
Rigorous raw material screening
In-house and third-party lab testing
Full traceability da matéria-prima ao produto acabado
24/7 quality monitoring during production
These processes ensure consistent, safe, and high-performance extracts for global customers.
How can I be sure of the safety and purity of your extracts?
Fornecemos full documentation for every batch, including:
Certificado de análise (COA)
Third-party Lab Test Reports
Safety Data Sheets (SDS)
Pesticide Residue & Heavy Metal Tests
Our testing covers microbial content, solvent residues, heavy metals, and active ingredient assays to ensure purity and compliance with international standards.
What is your minimum order quantity (MOQ)?
Our standard MOQ is:
1kg for trial orders (most products)
Higher volumes for bulk or customized orders
We welcome small batches for R&D and formulation testing, and offer competitive pricing for bulk purchases.
Do you offer free samples for quality testing?
Yes! We provide free 10–30g samples for most products, and only charge for shipping. We want you to test our quality and ensure our extracts meet your exact needs before making a purchase.
What is your lead time for delivery?
Our typical lead time is:
1–3 days for in-stock products
7–15 days for custom or bulk orders
We work closely with trusted logistics partners like DHL, FedEx, and air/sea freight carriers to ensure fast and secure delivery worldwide.
Can you export to the U.S., Europe, and other regulated markets?
Yes, we are fully registered and compliant for international export. Our products meet the requirements of:
USFDA
EU regulations
Japanese & Korean cosmetic/food standards
Middle Eastern Halal guidelines
Our experience with over Mais de 60 países ensures smooth documentation and logistics support.
How do I place an order or get in touch for a quotation?
You can contact us directly via:
Correio eletrónico: [email protected]
Phone/WhatsApp: 17792897313
O nosso sales team is available 24/7 to assist with pricing, documentation, or technical inquiries. We typically respond within 12 hours.
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