Description: 1. Material: Thickened steel material with coating on the surface, anti-rust, waterproof and anti-oil, wear-resistant and corrosion-resistant, strong load-bearing capacity, not easy to break. 2.
Description: 1. Material: Thickened steel material with coating on the surface, anti-rust, waterproof and anti-oil, wear-resistant and corrosion-resistant, strong load-bearing capacity, not easy to break. 2.