Rewell Refractory Zhengzhou Co., Ltd

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Rang # Quantité totale PI 738 447
Note d'activité PI 0,4/5.0    1
Rang # Activité PI 954 038

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Dernier brevet 2021 - High-thermal-conductivity molten...
Premier brevet 2020 - Water-cooled iron storage type m...

Derniers inventions, produits et services

2020 Invention High-thermal-conductivity molten iron trough castable. A high-thermal-conductivity molten iron tr...
Invention Water-cooled iron storage type molten iron trough structure and method for reducing temperature o...