GB/T 32197-2025 Chinese PDF (GB /T32197-2025) GB/T 18882.4-2024 GB/T 21307-2025_Chinese: Roller gin (Chinese:

GB/T 21307-2025_Chinese: Roller gin (Chinese: 皮辊轧花机)

GB/T 32158-2025_Chinese: Coal-based needle coke (Chinese: 煤系针状焦)

English versions: GB/T 26849-2025

2-2025_Chinese: Assembled spectacles - Part 2: Power-variation prescription assembled spectacles (Chinese: 配装眼镜 第2部分：渐变焦定配眼镜)

GB 21342-2025_Chinese: Norm of energy consumption per unit production of coke (Chinese: 焦炭单位产品能源消耗限额)

GB/T 32197-2025 Chinese PDF (GB /T32197-2025) GB/T 18882.4-2024 GB/T 21307-2025_Chinese: Roller gin (Chinese:GB T 32197 2025_Chinese: Industrial robot controller open communication interface specification (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 32197 2025