Company Profile
Company Profile About Us Established in 2005 and achieving full-scale production by 2011, Guanye Doors & Windows (Dongguan) Co., Ltd. is a modern integrated enterprise specializing in high-performance system doors/windows and architectural curtain walls. Our operations encompass R&D, design, manufacturing, sales, engineering installation, and after-sales services. With two decades of industry expertise, we uphold the philosophy of "Craftsmanship for the Future," rooted in German precision engineering standards and driven by technological innovation. We deliver comprehensive solutions featuring superior quality, performance, and safety for global clients.
Headquartered in Qingxi Town, Dongguan City, Guangdong Province, Guanye Doors & Windows operates a modern intelligent production base spanning nearly 30,000 square meters. The facility features six high-precision automated production lines and state-of-the-art equipment from Germany, Italy, and other global manufacturers, complemented by advanced testing instruments. With a fully implemented ERP digital production management system, the company ensures standardized control throughout the entire process—from raw material procurement, production, and quality inspection to finished product delivery. Leveraging its large-scale production capacity and stringent quality management system,Guanye Doors & Windows serves diverse clients including home furnishing retailers, real estate developers, commercial and public buildings, and overseas engineering projects, with an annual production capacity exceeding 400,000 square meters.
In product development and manufacturing, Guanye Windows & Doors consistently upholds the standards of high performance and premium quality. Its core product portfolio includes high-performance system casement windows, integrated window screen systems, panoramic sliding windows, heavy-duty lift-and-slide doors, folding doors, sunroom systems, and various architectural curtain wall systems. The products utilize multi-cavity insulated aluminum structures, pin-and-gel injection technology, and EPDM (ethylene propylene diene monomer) three-layer sealing systems, paired with international brand hardware components and high-performance insulating glass. Core performance meets China's highest national standards: wind pressure resistance at Class 9, water tightness at Class 6, air tightness at Class 8, sound insulation up to 40dB, and thermal insulation with a K-value as low as 1.0W/(m²·K). These products offer exceptional wind resistance, waterproofing, soundproofing, energy efficiency, and durability, making them ideal for high-end residences, villas, office buildings, industrial parks, hotels, schools, hospitals, transportation hubs, and other architectural applications. They are particularly suited for complex environments such as coastal areas, high-rise buildings, street-facing locations, and cold-climate regions.
The company possesses comprehensive qualifications and strong capabilities, holding a Grade II professional contracting qualification for building curtain wall engineering and a work safety license. It has successfully passed the three authoritative certifications of ISO9001 Quality Management System, ISO14001 Environmental Management System, and ISO45001 Occupational Health and Safety Management System. The company also holds multiple utility model patents and design patents, achieving independent innovation in core areas such as door and window structures, sealing technology, and installation techniques. With its excellent product quality and professional service capabilities, the company has been awarded numerous honors, including China's Top 100 Door and Window Brands, China's Top 100 Home Decoration Door and Window Brands, China's Model Craftsman of Door and Window, and Guangdong Province's Contract-Compliant and Creditworthy Enterprise. Its products are exported to many countries and regions, including Europe, America, Southeast Asia, the Middle East, and South Africa, earning the trust and recognition of domestic and international customers.
For years, Guanye Doors & Windows has remained customer-centric, establishing a comprehensive one-stop engineering service system. From conceptual design and technical briefings to production, on-site construction, and post-construction maintenance, the company delivers professional, standardized, and meticulous services throughout the entire process. With its consistent product quality, efficient delivery capabilities, and robust after-sales support, Guanye has built long-term strategic partnerships with numerous renowned real estate developers and construction contractors, creating a series of high-quality benchmark projects.
Going forward, Guanye Windows & Doors will uphold its commitment to craftsmanship, drive technological innovation, and enhance its product portfolio and service capabilities. The company aims to become a leading domestic and internationally recognized integrated service provider for windows, doors, and curtain walls. With superior products and professional services, it will empower global buildings and create safe, comfortable, and tranquil living spaces for countless households.
