Last updated: 5 November 2026.
Enquiry forms
The quotation and visit forms on this website run in your browser. They prepare a message for your chosen email, WhatsApp or Telegram application. This static website does not submit the form to an application server and does not collect the form fields by itself.
Your email provider, messaging platform, internet browser and our email or messaging service may process the information once you choose to send it. Their terms and privacy notices also apply.
Local browser storage
The product brief uses local storage in your browser to remember selected catalogue items. The data stays on your device until you clear the brief or your browser storage. It is not sent automatically.
Communication records
If you contact us, we may keep business correspondence and documents needed to answer your enquiry, prepare a quotation, comply with applicable obligations or maintain commercial records. Do not send medical information, payment card details or unnecessary personal data.
Service providers and external links
The website may link to email, WhatsApp, Telegram, maps or other third-party services. Visiting those services is voluntary and subject to their own privacy practices. This site does not include advertising trackers or third-party behavioural analytics by default.
Your questions
For a privacy or enquiry-record question, contact sales@hengyuepeptide.com. Include the business context and the communication channel you used.
Business use only. This website is intended for companies and professional buyers, not for personal medical enquiries.