Freddie P. Yumang Petron Corporation Sr. Vice President for Refinery Read more Lyndon Desa ANZ Bank Director Oil & Gas Read more Ong Han Wee Facts Global Energy Head of LPG Read more Datuk Sazali Hamzah PETRONAS Chemicals Group Berhad Managing Director/Chief Executive Officer Read more Makoto Matsumoto Osaka Gas Manager Research Team, Energy Resources and International Business Uni... Read more Sushat Gupta Wood Mackenzie Research Director, Asia Pacific, Refining and Oils Market Read more Sashikant Madgula GTC Technology Regional Licensing Manager Read more Tran Nam Thanh Vietnam Petroleum Institute Deputy Director of Petrovietnam Research & Development Center for ... Read more