Established in 2014, Shandong Envi Doors and Windows Co., Ltd. stands at the forefront of the architectural fenestration industry. Our heritage, rooted in the foundational enterprise founded in 1993, combines decades of engineering expertise with modern, high-speed manufacturing capabilities. We have evolved into a large-scale, comprehensive aluminum door and window enterprise that seamlessly integrates design, R&D, production, and global sales services.
Operating a massive 100,000 square meter facility, we leverage advanced aluminum extrusion lines to achieve a designed annual production capacity of 50,000 tons, equating to an output value of approximately 1 billion yuan. This scale allows us to meet the rigorous demands of large-scale international projects, from commercial skyscrapers to bespoke residential developments.
Our commitment to E-E-A-T (Experience, Expertise, Authoritativeness, and Trustworthiness) is reflected in our robust technical infrastructure. We utilize internationally advanced technology, including 600-ton to 2500-ton extrusion equipment, sophisticated anodizing and electrophoretic coating lines, and precise threading and glue injection lines. Our dedication to quality has allowed us to serve over 1,500 projects across more than 100 countries, ensuring that our products meet or exceed international standards like AS2047, solidifying our reputation as a trusted manufacturing partner.
The global architectural window market is currently undergoing a transformative shift towards energy efficiency, smart-home integration, and minimalist design aesthetics. As energy regulations become stricter worldwide, the demand for thermal-break aluminum profiles, triple-glazed systems, and high-performance glass has skyrocketed. Procurement managers across the globe are increasingly sourcing from Chinese manufacturers not only for cost-efficiency but for the rapid technological advancement and customization capabilities inherent in our supply chain.
Key Global Procurement Trends:
As a China-based manufacturer, we bridge the gap between complex architectural design and industrial-scale execution. We provide not just products, but holistic fenestration solutions that withstand diverse climates—from hurricane-prone coastal regions to extreme-temperature urban environments.



