Chifeng Huiyuan Building Materials Co., Ltd

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Quantité totale PI 2
Rang # Quantité totale PI 742 316
Note d'activité PI 0,9/5.0    2
Rang # Activité PI 477 669

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Dernier brevet 2023 - Composite thermal insulation boa...
Premier brevet 2019 - Structure and method for connect...

Derniers inventions, produits et services

2022 Invention Composite thermal insulation board connecting member and integrated composite thermal insulation ...
2019 Invention Structure and method for connecting a composite insulation exterior wall panel and a steel struct...