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2025/05
30On May 28th, the China Petroleum and Chemical Industry Federation approved the release of multiple group standards, including "High Purity Low Chlorine Bisphenol A-Type Epoxy Resin" and "High Purity Low Chlorine Bisphenol F-Type Epoxy Resin".
This standard was developed by Zhilun New Material Technology (Xi'an) Co., Ltd. and Beijing Guohua New Material Technology Research Institute Co., Ltd., aiming to standardize the quality of high-purity, low chlorine high-end epoxy resin products and promote the high-quality development of industries such as semiconductors and new energy.

