GB/T 30947-2024 Chinese PDF (GB/T30947-2024) GB/T 35601-2024 GB 17440-2025_Chinese: Safety specification for

GB 17440-2025_Chinese: Safety specification for the protection of dust explosion for grain processing

GB/T 13296-2023_Chinese: Seamless stainless steel tubes for boiler and heat exchanger (Chinese: 锅炉、热交换器用不锈钢无缝钢管)

8-2025_Chinese: Test methods of rare earth phosphors for LED - Part 8: Determination of pressure cooker test property (Chinese: LED用稀土荧光粉试验方法 第8部分：高压加速老化性能的测定)

dosing and sealing machine of edible salt (Chinese: 食用盐袋成型充填封口机通用技术要求)

GB/T 30947-2024 Chinese PDF (GB/T30947-2024) GB/T 35601-2024 GB 17440-2025_Chinese: Safety specification forGB T 30947 2024_Chinese: Canned chilled crab meat (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 30947 2024