WD warranty check & RMA
https://support-en.wd.com/app/warrantystatus 

HGST warranty check & RMA
https://www2.hgst.com/portal/site/en/support/warranty/

G-Technology warranty check & RMA
https://www2.hgst.com/portal/site/en/support/warranty/

Support Hotline   1800-840-9595
(For HGST and G-Technology only)

Location
Primasiana Pte Ltd,
85C Toa Payoh Lorong 4,
Toa Payoh Peakview #01-384, Singapore 313085.
Operating hours: Monday – Friday, 10:00am – 07:00pm
Closed on Sat, Sun & Public Holidays.
Tel   8621-4521