Corporate Office - Ampang Main Laboratory - Bangsar Batu Pahat Ampang Johor Bahru Ayer Keroh Ipoh Cheras Penang Klang Seremban Kuantan	Corporate Office 4th Floor, Pantai Hospital Ampang, Jalan Perubatan 1, Pandan Indah, 55100,Kuala Lumpur. Corporate Marketing Hotline Tel. No. : 03-4295 1010 Tel: 03-4297 9911 Fax: 03-4296 5901 Corporate Office - Ampang Location Map