• GB/T 45331-2025 Page 1
  • GB/T 45331-2025 Page 2
  • GB/T 45331-2025 Page 3
  • GB/T 45331-2025 Page 4
1 4

www.ChineseStandard.DE

GB/T 45331-2025 Chinese PDF (GB /T45331-2025)

GB/T 45331-2025 Chinese PDF (GB /T45331-2025)

$39.00 USD
$39.00 USD
Sale Ausverkauft
GB/T 45331-2025_Chinese: ePTFE membrane for reinforcement of proton exchange membrane (Chinese: 质子交换膜增强用聚四氟乙烯膜)
Note/Careful: Text of PDF is in Chinese (not English).
Delivery (PDF in Chinese): 2 working-hours typically, ASAP
English versions: GB/T 45331-2025
Vollständige Details anzeigen