- hello@keystonemedical.com.sg
- Ang Mo Kio: +65 8809-8553
- Tanah Merah: +65 9296-5568
Once your order is processed and confirmed, all returns and refunds will be handled on a case-by-case basis. Thank you for your understanding.
For enquiries related to your order, please email us at corporate@keystonemedical.com.sg.