Last updated 10 June 2026
Hydrogen Machines is operated by YBG Group International Pty Ltd (ABN 22 636 934 999). We collect only what we need to take and ship your order and to respond to your enquiries.
You can request access, correction, deletion, restriction, portability or to withdraw consent at any time. Email admin@hydrogenmachines.com.au and we'll respond within 30 days.
Order and invoice records: 7 years for tax purposes. Support correspondence: 3 years. Server logs: up to 90 days.
Privacy enquiries: admin@hydrogenmachines.com.au. Postal: YBG Group International Pty Ltd, PO Box 139, Berowra Heights NSW 2082, Australia.