Head Office:
PT. Wijaya Tribwana International
Jln. Pengembak No.9B Mertasari, Sanur 80228, Bali - Indonesia. P.O. Box 3144 Denpasar 80001
Phone: (62-361) 287668, 287632, Fax: (62-361) 286731
Email: ptwijaya@indo.net.id

Singapore Rep. Office:
PACIFIC NATURE LANDSCAPE
341 Dahan Road, Singapore 759694, Phone: (65) - 6 7536166, Mobil phone: (65) - 97334353, Fax: (65) - 6 7539461,
Email: pacnat@pacific.net.sg