Chempricehub, May 25 - According to customs data, China's propylene imports in April 2026 stood at 106,400 tons, down 34.84% month-on-month and 26.57% year-on-year, with an average price of $1,046.5 per ton, up 25.35% month-on-month. Cumulative imports from January to April 2026 totaled 615,900 tons.