GB/T 21667-2024 Chinese PDF (GB /T21667-2024) GB 4789.38-2025 GB/T 27793-2024_Chinese: Beater addition non-asbestos

GB/T 27793-2024_Chinese: Beater addition non-asbestos sealing materials (Chinese: 抄取法无石棉纤维垫片材料)

5-2024_Chinese: Electric vehicle conductive charging system - Part 5: DC charging system for GB/T 20234

2-2025_Chinese: Agricultural tractors - General requirement - Part 2: 50 kW～130 kW wheeled tractors (Chinese: 农业拖拉机 通用技术条件 第2部分：50 kW～130 kW轮式拖拉机)

1-2025_Chinese: Uncut finished spectacle lenses - Part 1: Single-vision and multifocal (Chinese: 眼镜镜片 第1部分：单焦和多焦)

1-2025_Chinese: Plastics - Determination of temperature of deflection under load - Part 1: General test method (Chinese: 塑料 负荷变形温度的测定 第1部分：通用试验方法)

GB/T 21667-2024 Chinese PDF (GB /T21667-2024) GB 4789.38-2025 GB/T 27793-2024_Chinese: Beater addition non-asbestosGB T 21667 2024_Chinese: General rules of the second hand goods qualification (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 21667 2024