HENGYUAN (4324) - Hengyuan, Petron top gainers on widening crack spreads

HENGYUAN (4324) - Is Hengyuan Refining Company Berhad (KLSE:HENGYUAN) Undervalued? MF Rank in Focus

HENGYUAN (4324) - Part 4: HengYuan (Cash Generating Machine)

HENGYUAN (4324) - Why Heng Yuan's EPS possible to touch RM1.00 Vs FutureEyes 19 Cts?

HENGYUAN (4324) - HENGYUAN Q2 EPS, Just 19 cents

HENGYUAN (4324) - Part 3: Biggest Winner of Refinery Margin Rally

HENGYUAN (4324) - (richDad): HENGYUAN - 3 reasons there is still deep value in this stock