1. The board surface is flat, the spangles are even, and the color is bright.

2. Galvanized steel strip has the characteristics of anti-corrosion, strong tensile performance, and fire resistance.

3. The produced galvanized steel strip is beautiful, economical and durable.

4. The galvanized layer has good adhesion to the steel plate, is rust-proof and durable, and does not fall off.