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Shandong Guojie New Materials Co., Ltd.
Supplier lintas industri
1thn
Shandong, China
Produk utama: Pipa baja mulus, pelat baja karbon, koil galvanis, pelat baja tahan karat, Rebar baja
Design-based customizationOn-site material inspectionSample-based customizationODM services available