Tangshan YingDong mainly offers wide range of steel products, including pre-painted steel and aluminum coils,structural and commercial steel items, deformed steel bars, metal sheets, beams, bars, pipes, tubes, non-ferrous raw material, special steels & alloys, roofing sheet etc. YingDong is accredited with ISO9001-2000 quality system authentication, owning an very professional and strict technical inspection team to ensure the quality by tracking whole course from producing to shipment. This guarant...
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