From the view of mechanics, when a person is trampling on the stairs, the force that applied on the stairs is higher than that on the ground. Thus we can conclude that the intensity of stair floor is far higher than that flat ground floor.
Considering about this potential problem, this Korean customer chose wood plastic composite outdoor flooring produced by Coowin Group. Without any problems he worried before, and cancel the maintenance fee in later, he was really satisfied.
The products customer bought were:【TW-K02 Square hole flooring】（Click on the product model to learn more）
The total number of products customer bought was: 2100 (㎡) = 22604 (sq.ft)
We are China's first batch of wood plastic material manufactures and also R&D leaders. If you are interested in our korea non-toxic maintenance-free park stairs project, please be free to wholesale the best quality products at low cost from us. The customized service is also available with low price.