成人久久久久久久,日本xxxxxxxxx老师59,free欧美性 http://www.gengheonline.cn The Leading Supplier of China Amine Catalysts Fri, 30 Sep 2022 07:40:01 +0000 zh-CN hourly 1 https://wordpress.org/?v=6.1.7 http://www.gengheonline.cn/wp-content/uploads/2023/12/1.jpg Wanhua Chemical raises MDI prices in China in October – Amine Catalysts http://www.gengheonline.cn 32 32 Wanhua Chemical raises MDI prices in China in October http://www.gengheonline.cn/archives/41257 Fri, 30 Sep 2022 07:40:01 +0000 http://www.gengheonline.cn/archives/41257 Latest News: Wanhua Chemical announced that starting from October 2022, the listing price of Wanhua Chemical Group Co., Ltd. in China for polymerized MDI is 19,800 yuan/ton (up 2,300 yuan/ton from the price in September) ; The listing price of pure MDI is 23,000 yuan/ton (up 2,000 yuan/ton from the price in September).

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