Place of origin: Dalian City, Liaoning Province, China Delivery Place: Dalian City, Liaoning Province, China H.S. code: 7610100000 Material: heat-insulated aluminum profiles Profile color: any color is available Surface treatment: powder painting, anodizing, PVDF Coating and Electrophoretic coating Accessories: high, middle and ordinary three grades Glass: plain glass, double glass, tempering glass, hollow glass, low-e glass and so on. Delivery time: 300 square meters in 20 days MOQ: 50 square meters Offer ability: 50, 000 square meters per year.