Nanjing Fiberglass R&D Institute Limited

Chine

 
Quantité totale PI 4
Rang # Quantité totale PI 380 952
Note d'activité PI 1,7/5.0    8
Rang # Activité PI 114 725

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Dernier brevet 2024 - Radiation-resistant glass materi...
Premier brevet 2022 - Cotton spreading machine

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