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SIERRA PREMIUM SDN. BHD. (1447011K)
10, Jalan Kota 2/3, Taman Cahaya Kota Puteri, 81750 Masai, Johor.
HOTLINE
Hotline: +60 11 1329 5233
Email: support@bumihayat.com
OPERATION HOURS
Mon – Fri: 9.00 AM – 6.30 PM
Sat (Alt): 9.00 AM – 6.30 PM
Lunch Hour:
1.00 PM – 2.00 PM (Mon-Thu)
1.00 PM – 2.30 PM (Fri)
1.00 PM – 2.00 PM (Sat)
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