MaterialAluminum frame+hardware+glassColorMatt black; white; ultra silver; clear anodized; nature clean aluminium ; CustomizedFunctionsEnergy saving, heat & sound insulation, waterproofGlass option1.Single glass:4, 6, 8, 10, 12mm (Tempered Glass)2.Double glass:5mm+9/12/27A+5mm (Tempered Glass)3.Laminated glass:5+0.38/0.76/1.52PVB+5 (Tempered Glass)4.Insulated glass with argon gas (Tempered Glass)5.Triple/Low-e/Tinted/Reflected/Frosted glass (Tempered Glass)FlyscreenStainless steel security mesh, fiber flyscreen, retractable flyscreenBlindType: 1.Fixed Blind 2.Electric control 3. Manual control 4.Magnetic control

Guangzhou Topbright Building Materials Co., Ltd. is specialized in manufacturing enterprise integrating research, design, manufacture and sales of all aluminum windows & doors, bifold doors, sliding doors, wood windows & doors, PVC windows & doors, curtain walls. Our company has many types of aluminum windows, wood windows, PVC windows, which are designed and produced to meet different requirements and demands from different countries and customers. Our products were adopted in hundreds of projects, including commercial & residential, house, villas, school, hotel, hospital, offices and more from all over the world.We always adhere to the business philosophy of "quality & faithfulness is the first policy". and the commitment of "continuous innovation and improvement to high-quality products, excellent service for customers at home and abroad" to provide the best choice.

FAQQ: Are you a factory or Trading company?Topbright established in 2012, with 3 production bases, a total of 300,000 Square feet, a window door, and Curtain wall manufacturing factory which located in Guangzhou, where the city held the Canton fair twice a year. A warm welcome to visit our company, just 45-minute drive from the Airport.Q: Can we use our own door design?A: Yes, Topbright offers the design-built-ship-install guide service, for commercial project customers and dealers. Based on the project's local situation, our engineering team designs the product with fix solution to meet the project’s requirement, from drawing to production, Topbright covers you all.Q: Where is your factory located and how can I visit you?A: We are located in Guangzhou city. After you arrive at Guangzhou airport, we can pick you up there.Q: What information is needed to order parts for my product?A: It is important to have as much detailed information as possible. Proper measurements for sash/panel replacement, as well as your product series number are necessary for us to place an order for you. If needed, visual aides, such as emailing pictures of your product, can also be of assistance.Q: What's the production time?A: We will start to make the production after we get deposit. Normally, it needs around 45 days for producing.