30gauge cold rolled zinc coated hot dip galvanized steel coil

30gauge cold rolled zinc coated hot dip galvanized steel coil

100+ customer reviews

With their molten zinc coating, our galvanized steel coils feature corrosion-resistant surface that may be finished with paint or used in their natural state as they arrive. Sinowell Metal: A Leading Producer of Hot Dipped Galvanized Steel Coils. As a respected supplier of steel rolls and coils, we ensurehigh standards of the final material.

About us

HR Steel Structure Co., Ltd was established on 2000. It is a specialized engineering company integrating building structure reinforcement, decoration and steel structure engineering.We have cultivated a group of high-quality professional technicians and on-site installation team, we will do the best of our ability to provide the most scientific, reasonable and effective solutions for customers.

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