We need your consent to use the individual data so that you can see information about your interests, among other things. Click "OK" to give your consent.
Standards GB are Chinese national standards, which are issued by China's Standardization Administration Office (SAC).
Chinese national standards are used all over China commonly labeled as GB standards. They determine the united production requirements regarding product safety and quality .
GB standards are often modified or created according to the international standards of ISO, IEC or any other international level.
Although, they are largely harmonized, GB standards may differ from international standards .
Approximately 15% of all GB standards are obligatory and they can be identified according to the prefix GB, after which the code of the standards follows:
GB – Obligatory national standards
GB/T – Optional national standards
GB/Z – National steering technical document
Sesame seed
Standard published on 11.10.2021
Selected format:Rapeseed
Standard published on 14.9.2006
Selected format:Cotton seed
Standard published on 4.11.2008
Selected format:Sunflower seed
Standard published on 30.12.2022
Selected format:Oil-tea camellia seed oil
Standard published on 14.5.2018
Selected format:Milled foxtail millet
Standard published on 26.10.2024
Selected format:Seedling of tea plant
Standard published on 4.6.2003
Selected format:Casting magnesium alloys
Standard published on 13.7.2018
Selected format:Fry and fingerling of grass carp
Standard published on 29.9.2006
Selected format:Fry and fingerling of silver carp
Standard published on 29.9.2006
Selected format:Latest update: 2025-12-29 (Number of items: 2 253 390)
© Copyright 2025 NORMSERVIS s.r.o.