UPVC casement window 1.Material: UPVC profile with metal reinforcement. 2.Color:Co-exrtusion/Laminated/Spay/Coating any color request. 3.Size(mm):1200*1260,or customize in different price. 4.The design is fit to single galss or double glass.Holloe glass/Laminaterd glass/Toughened galss(Tempered glass)/Tint glass/Frosted glass etc.can be chosed.Various designs to be chosed. 5.Various lock,handles and hinges are available upon your need. 6.Top quality with high strength corrosion resistance, anti-aging performance, sound and heat in solution, strong wind resistance and fine tightness. 7.The product has passed the inspection for new scientific and technical tests and is considered to have reached the advanced international standards. Compared with traditional windows,PVC-U windows have this advantage: Cost effectiveness is the special advantage of our PVC-U windows: they are long-lived, weather resistant, easy care,and easy to maintain. And there is no need for paintwork.