All materials used in our products are sustainable and degradable. The use of non-woven fabrics can not only reduce production costs, but also the material is degradable. The iron pipes and plastic parts in our products can be recycled and reused. This greatly saves some waste of raw materials. Compared with wood products, our products do not consume trees, and our company organizes voluntary tree planting every year. We also donate to some environmental projects. We firmly believe that only by sustainable green development can our company develop by leaps and bounds, and we will continue to devote ourselves to environmental protection in the future.