According to the monitoring data of SunSirs, starting from May 11, the soybean oil and palm oil market rose in different ways, and the soybean oil oscillated up; the palm oil oscillated weakly. As o ...

　　Price trend of domestic sodium metabisulfite 　　According to the monitoring of the SunSirs, the price of domestic sodium metabisulfite was strong this week. The average price of industrial grade sodi ...

　　The domestic acetone market rose slightly after a period of stalemate, and the international crude oil continued to rise, the raw material side rose significantly, and the cost side increased signif ...

　　According to the monitoring data of SunSirs, the domestic PA66 market was down this week, and the spot price of various models was lowered. As of May 20, the average ex-factory price of PA66 medium- ...