GENEVA, Aug. 4 -- JIANGSU HENGGUANG NEW MATERIAL CO., LTD. (South of Dayu Road And North of Jiangming Road In Tongzhou Bay River Sea Joint Development Demonstration ZoneNantong, Jiangsu 226333), 恒光新材料(江苏)股份有限公司 (中国江苏省南通市通州湾江海联动开发示范区大禹路南、江明路北) filed a patent application (PCT/CN2024/138795) for "PREPARATION METHOD FOR FOAMING CATALYST, AND USE OF SAME IN HIGH-DENSITY HIGH-STRENGTH POLYURETHANE FOAM" on Dec 12, 2024. With publication no. WO/...