Core Nutrix
Contact Us
Talk directly to our product and formulation team about specifications, samples and bulk supply. Tell us the product, quantity and destination market — we reply within one business day.
Core Nutrix is operated by Core Nutrx (Xi'an) Biotechnology Co., Ltd. · Xi'an, Shaanxi, China
WhatsApp / WeChat
Mr. Eric
General Manager, International Trade
+86 153 9802 9956 · WhatsApp
Fastest route for urgent questions, samples and quick follow-up.
Sales Team
Mr. Klay
Deputy General Manager, International Trade
LinkedIn profile
Quotations, specifications, documentation and OEM project follow-up.
Send specifications, target quantities or documentation requests. Replies come from the same address, so nothing is lost in a spam folder.
Office
Core Nutrx (Xi'an) Biotechnology Co., Ltd.
High-tech Industries Development Zone, Keji 2nd Road, Xi'an, Shaanxi, China
B2B inquiries, OEM and private label projects, factory visits and audits.
Send us your requirements
Share your target specification, order quantity and destination market. We will come back with an indicative quotation, lead time and the documentation available for that ingredient.
We reply within one business day (GMT+8). WhatsApp is fastest for urgent matters.
Why buyers work with us
What happens next
Find us in Xi'an
Core Nutrx (Xi'an) Biotechnology Co., Ltd. · High-tech Industries Development Zone, Keji 2nd Road, Xi'an, Shaanxi, China · Open in Google Maps
Frequently Asked Questions (FAQ)
How fast will I receive a response?
Enquiries received on business days are answered within one working day, usually within a few hours.
What information helps you quote faster?
The ingredient and specification, target quantity, destination country and any packaging or certification requirements.
Which languages can you reply in?
English and Chinese, and we can work with specification documents in either language.
Can I request a sample or a quotation at the same time?
Yes - mention the sample in your enquiry and we will include it with your quotation.
What is your minimum order?
Samples start from 0.5-1 kg depending on the ingredient, commercial orders start from a 10-25 kg drum, and OEM projects from 100-500 kg of finished product depending on the dosage form.
What documentation do you provide?
Every batch ships with a COA and MSDS, and the specification sheet is available before you order. Third-party test reports and compliance statements are provided on request.
Do you work with international customers?
Yes - most of our business is export. We ship worldwide from Xi'an, Shanghai and Shenzhen, and prepare the documentation needed for EU, US and other regulated markets.
What payment terms do you accept?
Common international trade terms such as T/T and L/C. Terms are confirmed on the proforma invoice before production starts.
Do you offer customized solutions?
Yes - custom specifications, private-label packaging and full OEM/ODM development, from formula design to finished product.