Galvanized steel plate should have good surface quality, there should be no defects harmful to the use of the product.
View：15 Date: 10-25-2024
Galvanized corrugated steel plate is a commonly used building material, which is made of cold-rolled continuous hot-dip galvanized sheet steel and steel strip with a thickness of 0···
View：18 Date: 10-22-2024Enquiry telephone：
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