gbt18769
gbt18769, Total:2 items.
The international standard classification for "gbt18769" includes: IT applications in transport and trade .
The Chinese standard classification for "gbt18769" includes: Commerce, Trade and Contract .
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 18769-2002 Bulk stock electronic transaction specificaiton
- GB/T 18769-2003 Bulk stock electronic transaction specification
