GB/T 45140-2025 Chinese PDF (GB /T45140-2025) GB/T 1040.1-2025 GB/T 21200-2024_Chinese: Toner used in

GB/T 21200-2024_Chinese: Toner used in dry dual-component developer for laser printer (Chinese: 激光打印机干式双组分显影剂用墨粉)

GB/T 45096-2024_Chinese: Evaluation indicators for urban green freight distribution (Chinese: 城市绿色货运配送评价指标)

GB/T 22284-2025_Chinese: Large white breeding pig (Chinese: 大白猪种猪)

GB/T 44880-2024_Chinese: Cause and effect matrix (Chinese: 因果矩阵)

English versions: GB/T 18281

GB/T 45140-2025 Chinese PDF (GB /T45140-2025) GB/T 1040.1-2025 GB/T 21200-2024_Chinese: Toner used inGB T 45140 2025_Chinese: Technical guideline for monitoring and effectiveness evaluation of mangrove ecological restoration (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45140 2025