On August 28, 2025, the Cast Iron Working Committee and the Standards Working Committee of the China Foundry Association jointly organized and held a technical review meeting of the group standard for "Creeping Iron Furnace Doors, Furnace Frames and Protective Plates for Coke Ovens" led by Shandong Huida Worm Ink Equipment Co., Ltd. in Zibo, Shandong Province. Li Zengli, deputy secretary-general of the Cast Iron Working Committee of China Foundry Association, expressed his sincere gratitude to the experts who participated in the review meeting, the main drafting unit of the standard, and Shandong Huida Worm Ink Equipment Co., Ltd. for their full undertaking and service of the conference work. The review meeting was presided over by Wang Lianjie of the Standards Committee of the China Casting Association.