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Shandong Oulan Steel Co., Ltd.
Supplier bagian custom
4thn
Shandong, China
Produk utama: PPGI/PPGL, gulungan baja galvanis, kumparan baja Galvalume, kumparan baja gulung dingin/gulungan baja gulung panas, lembaran atap
Full customizationAnnual sales US $12,000,000Total floorspace (3,200㎡)Competitive OEM factory

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