shanghai aluminum alloy window louver on China WDMA bifold Double valves regulate latching and

Double valves regulate latching and closing speed

The height should be the lowest and the width should be the widest

shutters are customized made according to your window sizes

Ningbo Daxie Development Zone Jiajie Zinc Diecastings Co

Several interior doors are also available with a fire rating of 45-

shanghai aluminum alloy window louver on China WDMA bifold Double valves regulate latching andProduct Description Name Model: SPA100 commercial system Standard Certificate: comply with AS2047 Glass Standard: Comply with AS2208 & ANSIZ97. 1 Extrusion alloys: 6063 T5 profile Hardware: China top Surface finish: powder coated meet AS 3715, Electrophoresis,flucarbon,Anodizing,or wood color Glass choice: 6mm tempered glass Flyscreen: Fiberglass flyscreen; Stainelss steel flyscreen; Function: Waterproof,Soundproof,Energy efficient Warranty: 10 years