2. High-strength hot-dip galvanized corrugated sheet, double-sided galvanized, zinc layer thickness 275 g/m2, service life over 25 years.
3. Mold, standardization, easy installation, disassembly and removal at any time, saving rebuilding costs.
4. PVC or TPU liner, thickness 1 mm, service lie is more than 15 years.
3. Mold, standardization, easy installation, disassembly and removal at any time, saving rebuilding costs.
4. PVC or TPU liner, thickness 1 mm, service lie is more than 15 years.