... ) Available in mill finish, anodized, powder coating, electrophoresis, wood grain with various colors. 2) Alloy: 60 1)Waterproof, airproof, soundproof and heat ... way inward opening, double ways inward opening, inward tilt and inward opening3)Various finishing and colors options.4)Pack: Each Piece Profile interlaving ... , Each Bundle Wrap by Shrink Plastic Film Heat Insulation Inward Tilt and Turn Window