GB/T 30391-2024 Chinese PDF (GB/T30391-2024) GB 21345-2024 GB/T 10645-2023_Chinese: Classification and method

GB/T 10645-2023_Chinese: Classification and method for type compilation of electric heating food ovens (Chinese: 电热食品烤炉分类和型号编制方法)

1-2025_Chinese: Plastics - Polystyrene(PS) moulding and extrusion materials - Part 1: Designation system and basis for specifications (Chinese: 塑料 聚苯乙烯（PS）模塑和挤出材料 第1部分：命名系统和分类基础)

GB/T 25367-2024_Chinese: Electronic control common rail system for diesel engines - Fuel injector (Chinese: 柴油机电控共轨系统 喷油器总成)

GB/T 44913-2024_Chinese: Filled monocrystal gemstones - Identification and classification (Chinese: 充填处理单晶体宝石 鉴定与分类)

sterile barrier systems and packaging systems (Chinese: 最终灭菌医疗器械包装 第1部分：材料、无菌屏障系统和包装系统的要求)

GB/T 30391-2024 Chinese PDF (GB/T30391-2024) GB 21345-2024 GB/T 10645-2023_Chinese: Classification and methodGB T 30391 2024_Chinese: Huajiao pepper(Szechuan pepper) (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 30391 2024