April 28 News - On April 28, Shandong Haike Chemical Group Co., Ltd. announced its latest propylene quotation, with an increase of 220 yuan/ton to 9,150 yuan/ton. The 60,000-ton/year propylene unit is operating stably with normal shipments. Chempricehub's evaluation of propylene: Bullish/Bearish Score: 2. Shandong Haike Chemical's propylene quotation has risen by 220 yuan/ton to 9,150 yuan/ton, indicating tight supply or strong demand in the spot market. Although the unit operates steadily, the significant price increase signals a positive trend, supporting spot prices. Combined with Zhengzhou Commodity Exchange propylene futures data (e.g., 2605 contract settlement price at 8,795 yuan/ton, up 179 yuan), multiple contracts have generally risen with active trading volume, reflecting a bullish market expectation, which may further drive futures prices upward. The score is a major bullish +2, as both spot and futures data support a strong upward trend.