In December 2025, the Guangzhou Design Week event was held as scheduled. Master O's Doors and Windows, with the theme of "Wild Luxury - The Breath of Nature", showcased three innovative products and won the title of "Recommended Brand of 2025 Guangzhou Design Week" at one stroke.
The newly launched "Huanjing 150" panoramic sliding door, "Huanjie 118" outward-opening window and "Huanjie 118" inward-opening window not only feature ingenious design, but also achieve significant breakthroughs in functionality, demonstrating the technical strength of "O Master Doors and Windows" as a "provider of health facade system solutions".
Three new products are launched simultaneously, revolutionizing the user experience.
The three new products launched by Master Doors and Windows this time each have their own unique features, and they provide professional solutions for different usage scenarios and user needs.
The Huanjing 150 panoramic sliding door provides an unobstructed view and a smooth usage experience. Its ultra-low pre-installed track design eliminates the risk of tripping, and the minimalist frame maximizes the introduction of natural light. It is suitable for spaces such as balconies and living rooms that have high requirements for views.
The 118 exterior sliding window of Huanjie focuses on performance balance. The 34mm ultra-wide insulation strip effectively blocks heat transfer, and the concealed drainage system is impervious to heavy rain. It is an ideal choice for high-performance residences.
The sliding windows in Huanjie 118 focus on flexibility and safety. With an oversized design, they can be opened 180°. Both the inner opening panel and the screen panel can be opened to 90°, meeting different space and usage requirements. They offer various opening methods such as inner opening and reverse opening, single inner opening, and single inner reverse opening, making them suitable for spaces that require flexible ventilation.
These three products form a complete solution matrix, meeting the needs of different user groups. From villas to large apartment buildings, from living rooms to bedrooms, O Master Doors and Windows provide users with a comprehensive residential health facade system solution.
2. Huanjing 150 panoramic sliding door: Re-defining the visual boundary
The Huanjing 150 panoramic sliding door is designed with the concept of "In a small space, through vision, the world is revealed". It pays meticulous attention to details. Its 3.5-centimeter ultra-low pre-installed track design is flush with the ground, completely eliminating the risk of tripping, and is particularly suitable for families with elderly members and children. The door panel features a 26-millimeter minimalist frame design, combined with a large area of glass, achieving an unbounded and barrier-free view. The visible area of the handle is only 26mm, far below the industry standard, allowing the indoor and outdoor landscapes to seamlessly blend like a painting.
In terms of performance, the 40mm self-leveling and smooth wheel system equipped in the product has been precisely calculated. A single wheel can bear a load of up to 300 kilograms, ensuring stable and quiet operation even during long-term use. The stainless steel wheels have the characteristics of anti-wear and rust prevention, significantly reducing maintenance costs.
For extreme weather conditions, the innovative large-slope efficient drainage structure can effectively deal with heavy rainstorms, ensuring smooth drainage without any problems. The multi-layer sealing design provides comprehensive protection, preventing dust and noise from entering.
3. Huanjie 118 Outswing Windows: A Perfect Balance of Aesthetics and Performance
The exterior sliding window of Huanjie 118 is centered around the concept of "enjoying the scenery indoors and enjoying luxurious living". It adopts a 47-millimeter ultra-narrow visible design, which significantly eliminates the boundary of vision. This design enables the product's light penetration rate to exceed 89%, allowing sunlight to fully enter the interior.
The core advantage of this product lies in its 34-millimeter ultra-wide insulation strip, which effectively extends the heat conduction path and significantly enhances the insulation and heat preservation performance. After testing, its insulation and heat preservation performance exceeds the national standards, helping to achieve energy conservation and reduction of consumption.
The innovative concealed drainage system is another major highlight. It not only ensures excellent watertight performance but also maintains a simple and elegant appearance. Even in the event of heavy rain, it can effectively prevent water leakage. In terms of details, the handleless design of the screen fan makes it easy and convenient to operate with just a light touch. The standard diamond mesh provides a protective level and offers comprehensive safety protection.
4. Window opening in the Huanjie 118: Capable of adapting flexibly to various scenarios
The 118 unit in Huanjie adopts the "Huanjing Youjuzhi - Beautiful Proposal" positioning. It features a 49mm ultra-narrow window design for visibility, presenting a minimalist appearance that offers an unobstructed panoramic view. The outdoor visible area is only 46mm, while the indoor visible area is 10mm, achieving a natural transition between indoor and outdoor spaces.
The product is equipped with 39mm ultra-wide insulation strips, which effectively extend the heat conduction path and achieve efficient insulation, noise reduction, and prevention of condensation. Its ultra-large design allows for 180-degree opening, and both the inward-opening sash and the mesh sash can be opened to 90 degrees.
The flexible multi-opening feature is a major feature of this product. It supports various modes such as inner opening and inner inversion, as well as single inner opening and single inner inversion, meeting different space and usage requirements. The exposed drainage system can effectively prevent direct wind exposure and prevent rainwater from flooding back.
In terms of safety, the concealed side-mounted lock makes opening the window effortless and convenient. The standard installation of the diamond mesh provides a protective level, effectively preventing damage from external forces and intrusions, as well as reducing the risk of children or pets falling from the window.
5. Technical Core: Witness Quality Through Details
The three new models of Master Doors and Windows all use automotive-grade EPDM sealing strips, ensuring that the overall air and water tightness of the entire window reaches the highest level. These strips can last for 30 years or more and are suitable for extreme temperature environments.
In terms of glass configuration, the product is equipped with the second-generation 4SG glass. The cavity is filled with 90% concentration argon gas, and the argon gas leakage rate is less than 5% within 25 years. This configuration can effectively block far-infrared rays and complies with green building standards.
The hardware system is also carefully selected, using high-quality imported hardware. It has undergone 200,000 opening and closing tests to ensure trouble-free use for 20 years. The multi-lock point design provides stronger anti-theft performance and reaches the RC2 safety level.
The hybrid tension angle code angle processing technique significantly enhances the strength of the door and window corners, and improves the overall resistance to deformation. This technology is particularly suitable for high-rise residences, coastal areas, or areas with strong winds.
The new product launch by Master O Windows and Doors has solidified its leading position in the high-end window and door market and has also pointed out a new direction for the industry's development. With the enhancement of people's health awareness, healthy living has become a new consumption trend. The three new window and door products launched by Master O are based on users' actual needs and address the pain points of traditional window and door products. Whether it is the unobstructed view of Huianing 150 or the flexible protection of the Jianjie 118 series, they all demonstrate the brand's profound understanding of healthy living and low-carbon lifestyle.
Choosing Master Ou is not merely choosing a window; it is choosing a quiet, comfortable, healthy and energy-efficient living space, and a solemn commitment to the health and safety of your family!
