In recent years, Guangzhou WTW Co.,Ltd rapid development has become a collection of project design, production, and sales and jobsite installation as a comprehensive enterprise. Our mainly architectural aluminum products are categorized in five species including: aluminum extrusion, aluminum glass curtain wall, aluminum panel curtain wall, aluminum composite curtain wall, aluminum door and window, aluminium shutters&louvers, aluminum balustrades and facade aluminum panels.With several extrusion machines, anodizing and electrophoresis production lines, powder coating production lines, wooden grain heat transfer production lines, and PVDF coating production lines, our production capacity has reached 120000 tons in a year. With the continuous expansion of the scale, the company gets steady development.Guagnzhou WTW Co., Ltd door and window products adopt the overall door and window system solution with 22 years experience, make a clear commitment to the performance and quality indicators of the products, and consider a series of important functions such as water tightness, air tightness, wind pressure resistance, mechanical strength, heat insulation, sound insulation, anti-theft, sun shading, weather resistance, operating feel, as well as the comprehensive results of the performance of equipment, profiles, accessories, glass, viscose, seals and other links.All doors and windows have high-precision 6063-T5 or T6 aluminum alloy architectural profiles. The surface treatment of profiles is fluorocarbon or powder spraying, with the best weather resistance of up to 20 years. The rich color library can meet different personalized color customization needs. The multi-functional profile design can be applied to various window types and used in various cold and hot weather environments.Coupled with the unique system of the door and window ventilation, the doors and windows as a whole meet the requirements of building energy saving of 75%, ensuring the performance of doors and windows to the greatest extent and meeting people's needs. The whole production process is controlled according to as 2047 door and window standards to ensure that each product meets the standards; The whole series of crucial hardware accessories are imported from Australia, "unique," "novel," and "durable" fully comply with the Australian standard certification "pollution-free" environmental protection spraying.Over 22+ years, the company has been adhering to the "scientific and technological innovation, quality first, the pursuit of perfection" purpose for better management and innovation.In past 22 years, Guangzhou WTW Co.,Ltd rapid development has become a collection of Glass Curtain Wall/Aluminum & PVC windows & Door/Sun House/Aluminum Railing/Stainless Steel Railing Measurement at the josbite &