Shaanxi Baisfu Biological Engineering Co., Ltd. | Food Flavor & Ingredient Manufacturer

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Frequently Asked Questions

Common Questions About Our Products & Services

What cooling agents does Baisfu manufacture?

Baisfu manufactures a full range of WS-series cooling agents including WS-3 (N-Ethyl-p-menthane-3-carboxamide), WS-5, WS-12, WS-23 (2-Isopropyl-N,2,3-trimethylbutyramide), and WS-148. These are widely used in food, beverages, oral care, and cosmetic applications.

What is the minimum order quantity (MOQ)?

MOQ varies by product. Most cooling agents and flavor compounds: 1 kg (sample) / 10 kg (bulk). OEM/ODM projects start from 50 kg. Contact kenny@baisfu.com for specifics.

Is Baisfu ISO certified?

Yes. Baisfu operates an ISO 17025-certified laboratory, GMP-compliant clean workshops, and rigorous quality control including heavy metal testing by atomic absorption spectroscopy and pesticide residue monitoring.

Does Baisfu offer OEM/ODM services?

Yes. We provide full-chain OEM/ODM services for food flavors and fragrances — custom formulation, packaging design, and regulatory compliance — in liquid, paste, or powder form. Suitable for beverages, baked goods, dairy, meat products, and snacks. Learn more →

What are the shipping options and lead times?

Baisfu ships worldwide via DHL, FedEx, UPS (air) and sea freight. Standard products: 3–7 business days. OEM orders: 15–30 days. Free samples (≤100 g) are available for evaluation.

Which industries do your flavors serve?

Our products serve food & beverages, confectionery, baking, oral care, daily chemicals, pharmaceuticals, and agriculture. Cooling agents, natural sweeteners, plant extracts, and synthetic aroma ingredients are compliant with international food safety standards.

How can I get a sample or price list?

Email kenny@baisfu.com, call +86-13519147002, or use the inquiry form. Please specify the product name, desired quantity, and application.

Are your products Halal or Kosher certified?

Several natural sweeteners and plant extracts hold Halal certification. Kosher certification is available for select products on request. Contact us with your compliance requirements.

Still have questions? Our sales team responds within 24 hours.

Contact Us →  |  kenny@baisfu.com  |  +86-13519147002