GB/T 41899-2022食品容器用涂覆镀锡或镀铬薄钢板质量通则国家标准
英文:General quality requirements for coated tinplate and ECCS used in food container GB/T 41899-2022介绍: 国家标准《食品容器用涂覆镀锡或镀铬...
英文:General quality requirements for coated tinplate and ECCS used in food container GB/T 41899-2022介绍: 国家标准《食品容器用涂覆镀锡或镀铬...