Deslate Doors and Windows (Beijing) Co., Ltd. is a technology enterprise specializing in the production of mid-to-high-end doors and windows, integrating production, sales, profile wholesale, door and window manufacturing and installation, as well as maintenance. Our team members have been working in the building materials and home decoration industry for over eight years, with professional skills in door and window production and installation. Our production workshop covers an area of 3000 square meters, with more than 100 employees. The factory is equipped with four complete production lines for thermal break aluminum, aluminum-clad wood, plastic-steel, and aluminum alloy doors and windows, achieving an annual production capacity of around 100,000 square meters. We are one of the most comprehensive and technically specialized door and window bases in the Chinese market. As a meticulous team, we have adhered to the marketing philosophy of "high quality at low prices" for eight years; for eight years, we have focused on doing one thing: making good doors and windows with dedication; for eight years, we have strived for excellence, aiming for perfection in every process... This has earned us high praise from many new and returning customers. Doors and windows are the guarantee of a tasteful home life, embodying a new lifestyle and living values. Please entrust your pursuit of a tasteful life to a serious company. We specialize in the production and manufacturing of thermal break aluminum, aluminum-clad wood, wood-clad aluminum, solid wood, De Gao Wa sunrooms, glass sunrooms, terrace enclosures, balcony enclosures, partition walls, high-end Veka plastic-steel, Kömmerling plastic-steel, LG Haojiaxi plastic-steel, color steel houses, villa steel structure expansion projects, and door and window maintenance. Professional design and manufacturing personnel, along with excellent after-sales service, provide a 5-year warranty, ensuring no counterfeit or substandard materials and hardware accessories are used. Among the door, window, and sunroom projects our company has completed are Runze Manor, Shuaifu Garden, Shuiqing Muhuayuan, Jingjie Garden, Poly Longshang, Baotou Exhibition Hall, Donggaodi Yifengyuan, China House, Swan Bay, Original Eco Solid Wood Villa, Xiaotangshan Hot Spring, and more. Every step of the process is strictly controlled, with each door and window pursued to be perfect. Every customer who sees our team at work feels assured, and all projects receive recognition and approval upon completion.