 GB/T 20604-2025 2-2025_Chinese: Uncut finished spectacle lenses){kind=link}
Nicht stapeln Größe:300x450mm
US$ 21.80
Home
»
»
GB/T 44878-2024 Chinese PDF (GB /T44878-2024) GB/T 20604-2025 2-2025_Chinese: Uncut finished spectacle lenses
GB/T 44878-2024 Chinese PDF (GB /T44878-2024) GB/T 20604-2025 2-2025_Chinese: Uncut finished spectacle lenses
$56.00
Description
2-2025_Chinese: Uncut finished spectacle lenses - Part 2: Power-variation (Chinese: 眼镜镜片 第2部分：渐变焦)
English versions: GB/T 22321
LED luminaires and LED modules for horticulture lighting - Performance specifications (Chinese: 植物照明用LED灯、LED灯具和LED模块 性能规范)
English versions: GB/T 18978
English versions: GB/T 43707-2025
GB/T 44878-2024 Chinese PDF (GB /T44878-2024) GB/T 20604-2025 2-2025_Chinese: Uncut finished spectacle lensesGB T 44878 2024_Chinese: Frozen soil observation Frequency domain reflection method (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 44878 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.