Aluminum shutter with horizontal blades that angled to admit light and air, but to keep out rain and direct sunshine. On 17th, June, 2018, Mr. Andy contacted me on Aliexpress to talk about the hinged shutter with adjustable blade for his bathrooms. After we have discussed in several email, he decide

AlunoTec’s Aluminum Louver Shutters has many opening types, among them the Bifold types is the most popular with our client. Adjustable Aluminum Louvre is widely use in commercial buildings for balcony, due to its simple operating and elegant. When you open it, you can get some fresh air and the