How about Hubei Tianranju all-aluminum outfitting?

Not bad. The density of aluminum is the lowest and lightest among metals, which is very light, durable and corrosion-resistant, and has a longer life. Its manufacturing process is pollution-free, and it is a real green product. Hubei Tianranju Technology Co., Ltd. is a diatom ecological formaldehyde-free whole house enterprise integrating R&D, production, sales, construction and training.