Shandong Iigang Section Co., Ltd

Company Profile

Shandong Jigang Section has seven production lines. We source raw materials stably from major steel mills: Shandong Steel, Laigang Group and Yongfeng Steel. With advanced equipment and processes, we manufacture high‑strength, temperature‑resistant, corrosion‑resistant and composite steel profiles. Our product range includes square & rectangular tubes, round tubes and more. Our marine steel pipes hold 70% domestic and overseas market share. Our products are widely applied in road‑bridge construction, containers, engineering machinery, photovoltaics and environmental protection.

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  Square & Rectangular Hollow Section

  Backed by advanced equipment and manufacturing technologies, our company produces section steel products including high‑strength steel, high‑low temperature resistant steel, corrosion‑resistant steel and composite materials. Our main products cover square and rectangular tubes, round tubes, channel steel, steel sheet piles and more. We hold a 70% market share for marine‑grade pipes both at home and abroad. We have obtained CE (EU),FPC and GOST certifications, as well as factory approvals from seven classification societies，such as DNV, ABS, CCS, LR, BV，KR etc. Featuring high quality and high precision, our products are exported to more than ten countries and regions.