More Hengyi Petrochemical Co., Ltd. Class A news Hengyi Petrochemical Co., Ltd. Class ASZSE: 000703 Hengyi Petrochemical Sees H1 Net Profit Up 2,326.3%-2,546.9% Y/Y Jun 25, 2026 at 9:11 AM UTC · Issued by Hengyi Petrochemical Co., Ltd. Class A As issuedPlain English Hengyi Petrochemical Co Ltd SZSE:000703:SEES H1 NET PROFIT UP 2,326.3%-2,546.9% Y/Y Earlier from Hengyi Petrochemical Co., Ltd. Class AHengyi Petrochemical's unit plans to invest 25.7 billion yuan in coal-to-chemicals projectMay 15Hengyi Petrochemical: Net profit grew 10.4% to ¥258 million on lower revenue, with strategic projects boosting capacityApr 15Hengyi Petrochemical Plans Share BuybackJan 22China's Hengyi Petrochemical to proceed with Brunei refinery expansionJan 6All Hengyi Petrochemical Co., Ltd. Class A news releases↗