US$ 161.95
GB/T 41869.3-2024 Chinese PDF (GB /T41869.3-2024) GB/T 22322.1-2025 GB/T 22939
$34.95
Description
GB/T 22939
GB/T 23301-2024_Chinese: Cast aluminum alloys for automobile wheels (Chinese: 汽车车轮用铸造铝合金)
GB/T 30565-2025_Chinese: Non-destructive testing - Eddy current testing - General principles (Chinese: 无损检测 涡流检测 总则)
3-2025_Chinese: Norm of water intake for industry in the Yellow River basin - Part 3: Coal to olefin (Chinese: 黄河流域工业用水定额 第3部分:煤制烯烃)
GB/T 41869.3-2024 Chinese PDF (GB /T41869.3-2024) GB/T 22322.1-2025 GB/T 22939GB T 41869. 3 2024_Chinese: Optics and photonics Microlens arrays Part 3: Test methods for optical properties (Chinese: 3) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 41869. 3 2024
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
You may also like
US$ 172.95
US$ 149.95
US$ 103.97