1. Are we a manufacturer? Yes, we are manufacturer located in Qingyuan specializing in aluminum rolling shutters. Welcome to visit our factory. 2. Why should choose our shutters? Aluroll is a technology-oriented enterprise specializing in research development, manufacture and sale of energy-saving aluminum roller shutter for more than 12 years, is one of the leading and professional companies in China and over the world. 3. What's the surface treatment of slat? Coil coating. The advantage of coil coating is non-color fading and non-paint shedding. 4. How can we guarantee quality? Always a pre-production sample before mass production; Always final inspection before shipment. 5. What can you buy from us? roller shutter, aluminum slat, shutter box, octagonal tube, ect. We have all accessories of roller shutter. 6. Can you customize the roller shutter dimensions? Yes, the shutter sizes are customized according to customers' dimensions. 7. Can you customize the specific color? Yes, we can if your quantity could reach the minimum order quantity. 8. What services can we provide? Accepted Delivery Terms: FOB,CFR,CIF,EXW； Accepted Payment Currency:USD; Accepted Payment Type: T/T.