Advantages of outside open door:1. From fengshui, burglar doors are designed to resist external evil and must be opened outwards.2, the outside door will not occupy indoor space, people are more accus...

Paint brush dedustingBecause the gap in the villa is narrower and narrower, it is difficult to clean the tiny gap with the rag. As long as there is a paint brush, the dust in the gap can be cleaned ou...

1. Corrosion resistanceBecause the raw material used in the villa is colored galvanized steel, and we all know that the galvanized steel plate has a very high strength and good corrosion resistance, s...