Layout the terminal market in the form of brand direct sales or authorized franchise, display the full range of products through standardized stores, and focus on "experiential consumption+personalized customization". Customers can intuitively experience the performance, materials, and design styles of doors and windows in the store. Professional consultants provide one-stop services for measurement, scheme design, and installation, and rely on digital systems to quickly respond to needs. The headquarters provides unified output of brand image, product training, supply chain, and after-sales support to ensure quality and reputation, assist stores in accurately covering regional customer groups, and achieve efficient conversion and long-term repeat purchases.

As a high-end system door and window technology solution provider, Yiosi innovatively creates a brand cooperation ecosystem driven by "technology research and development+intelligent manufacturing delivery", working together with leading platforms and brands such as Beike, JD.com, Aileyu, and Shengdu Decoration to achieve win-win results through deep ODM/OEM cooperation.

Supply chain output mode for deep processing of doors and windows; Based on customer needs, the application optimization plan S is used for product matching, design, technical optimization, pricing, deep processing, and delivery. Technical support and maintenance guidance are provided throughout the entire process for customer needs, including the insertion of auxiliary components in the backend. Provide the exhibition hall of Yiosi retail operation stores as a pre project negotiation experience application to ensure and support the output standards and image of the system.

We undertake engineering services such as aluminum alloy system doors and windows, ultra-low energy consumption doors and windows, passive doors and windows, and system curtain walls, providing customers with personalized design solutions, standardized production and installation, excellent project team management, and timely after-sales maintenance for high-performance energy-saving doors and windows and curtain wall engineering projects. We provide customers with high-quality products and relieve their worries.

Domestic and foreign projects are developing synchronously, and the excellent product quality has been highly recognized by overseas users. Our products have passed the EU CE certification; Certified by the Passive House Institute (PHI) in Germany; Triple certification of American standard, NAMI, NFRC, etc. We have numerous partners and users in North America, Australia, Latin America, Europe, Africa, Southeast Asia, and other regions. As of now, millions of households worldwide are using high-quality Eos doors and windows.