中国化学工程第四建设有限公司被行政处罚

Group 1 - China Chemical Engineering Fourth Construction Co., Ltd. was fined 20,000 yuan by the East China Regional Administration of Civil Aviation [1][4] - The administrative penalty decision number is Huadong Ju Fan Zhengfa Zi [2025] No. 11 [1][4] - China Chemical Engineering Fourth Construction Co., Ltd. is a subsidiary of China Chemical Engineering Group Co., Ltd., established in 1954 and relocated to Yueyang, Hunan Province in 1969 [4]