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![]() The company’s product portfolio encompasses stainless steel, carbon steel, alloy steel, aluminum, copper, and related metal products. These materials serve diverse industries including construction, machinery manufacturing, automotive, aerospace, and energy sectors. Advanced production facilities and a skilled technical team ensure precision manufacturing tailored to global standards. Committed to quality excellence, Shandong Hongyan holds ISO 9001 certification and adheres to stringent international quality control protocols. Its products are exported to over 30 countries across Europe, N... [详细介绍] 暂无记录
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