gb t 11888
gb t 11888, Total:3 items.
The international standard classification for "gb t 11888" includes: Jewellery .
The Chinese standard classification for "gb t 11888" includes: Artistic handicrafts .
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 11888-2014 Jewellery - Ring-size-Definition,measurement and designation
- GB/T 11888-2001 Jewellery--Ring-size--Definition,measurement and designation
国家市场监督管理总局、中国国家标准化管理委员会
- GB/T 11888-2021 Jewellery—Ring-size—Definition, measurement and designation
gb/t 625,GB/t 12496.7,GB/t 18800,GB/T 26733,GB/T 12507.2,GB/T 31315,GB/T 11828.3,GB/T 11213.5,GB/t30357.2 GB/t,GB/t GB/t 27920.1-2011,GB/t GB/t+19598,GB/t+684 GB/t,gb/t gb/t19598,GB/t+3049+ GB/t,gb/t 6495.1gb/t 6495.1gb/t 6495.1gb/t 6495.1gb/t 6495.1gb/,GB/t21833 GB/t,GB/t GB/t 21448 2017,jb/t11888-2014,GB/T 11888-2014,gb t 11888
