| Model NO. | KR |
| Open Style | Swing, Tilt, and Parallel Opening |
| Frame Material | Aluminum |
| Style | Modern |
| Function | Heat Insulation, Soundproof, Anti-Theft, Airproof, Insect-proof, Dust-proof, Waterproof, Tilt and Turn |
| Surface Finishing | Finished |
| Product Name | Aluminum Tilt and Turn Insulated Windows |
| Application Scenario | Kitchen, Bedroom, Study, Balcony, Toilet, etc |
| Surface Treatment | Mill Finish, Fluorocarbon Spray, Anodize, Polish, etc |
| Product Features | User-Friendly, Panoramic View, Superior Sealing, etc |
| OEM/ODM | Yes |
| Transport Package | Wooden |
| Package Size | 200.00cm * 200.00cm * 200.00cm |
| Package Gross Weight | 100.000kg |
| Lead Time |
15 days (1 - 500 Square Meters) To be negotiated ( > 500 Square Meters) |
Merging advanced engineering with smart bioclimatic design, KR series windows deliver triple-mode operation (tilt, turn, and double swing) for effortless precision ventilation control. Enhanced with thermal breaks and structural reinforcement, they ensure optimal energy efficiency and durability in diverse climates.
Seal Insulation
Dual-Casement Synchronization
Structural Reinforcements





| Model | KR |
| Material | Aluminium Alloy 6063 Series |
| Temper | 6063-T5 |
| Desc. | Aluminium alloy insulation window |
| Alias | Aluminum alloy broken bridge window profiles, heat insulation window, sound insulation window, waterproof window, double casement window, tilt and turn window |
| SurfaceTreatment | Mill finish, fluorocarbon spray, anodizing, polishing, frosted, brushing, electrophoresis, powder coating, wooden grain coating, etc |
| Application Scenario | Kitchen, Bedroom, Study, Balcony, Toilet, Curtain Wall, etc |
Founded and operating from the renowned industrial heartland of the aluminum and building materials sector, our company stands as a dynamic and integrated force in the global architectural openings market. We specialize exclusively in the design, engineering, manufacturing, and trade of premium aluminum alloy doors and windows. Our strategic location is not merely an address; it is a fundamental advantage. Surrounded by a mature ecosystem of suppliers, innovators, and skilled labor, we are immersed in the latest industry trends and technologies. This environment fuels our mission: to be the most reliable and versatile manufacturing partner for international clients, offering an unparalleled blend of in-house capability, stringent quality control, and customer-centric flexibility. We bridge the gap between innovative design and robust, real-world performance, delivering products that enhance buildings worldwide.
What truly differentiates us in the competitive export market is our complete vertical integration. We are not just an assembler; we are originators. Our manufacturing process is built on two core pillars:
Our journey begins with the aluminum itself. Operating our own extrusion production line allows for supreme control over the entire production chain. We meticulously select high-grade aluminum billets and transform them into precise, strong, and consistent profiles. This capability enables us to guarantee the material integrity of every product, develop proprietary profile systems for enhanced thermal and structural performance, and respond swiftly to custom profile requests without external dependencies.
The extruded profiles are then transported to our dedicated fabrication facilities. Here, precision cutting, CNC machining, welding, and assembly take place. We employ automated machinery for consistency and invest in skilled craftsmen for finishing touches. Our production lines are equipped to handle everything from high-volume standard product runs to complex, low-volume custom projects, ensuring every window and door meets exact specifications.
Our company was established with an export-first mindset. Our entire operation—from product development that considers diverse climatic conditions, to packaging designed for safe long-distance shipping, complete documentation support, and a communicative multilingual sales team—is structured to serve the international B2B market seamlessly. We have successfully supplied to projects across Europe, North America, Australia, the Middle East, Africa, and Southeast Asia, building a reputation for reliability and value.
Choosing us means more than sourcing a product; it means forging a partnership with a capable and committed manufacturer at the source. Leveraging our strategic location, our integrated production model, and our unwavering commitment to quality and service, we empower you to bring superior aluminum door and window solutions to your market with confidence. We invite you to contact us to discuss how we can contribute to the success of your next project.
Engineering Excellence, Opening the World.
At our company, "quality guaranteed" is an operational principle, not just a slogan. Our multi-layered Quality Management System permeates every stage:
Understanding that our international partners have diverse business models, we offer a uniquely flexible supply strategy. We are a one-stop solution, empowering your projects in multiple ways:
We offer an extensive catalog of high-performance products, including sliding doors & windows, tilt & turn windows, casement windows, fixed curtain walls, and bi-fold door systems in various finishes (anodized, powder-coated, wood-grain laminated).
For distributors, fabricators, or large projects with specific assembly plans, we supply high-quality aluminum profiles, hardware and fittings (hinges, locks, handles, rollers), sealants (gaskets), and glass units (insulated, laminated, tempered).
Our engineering team collaborates with you from concept to completion. We accept custom drawings, samples, or technical requirements to create unique profiles, distinctive styles, or tailor-made architectural designs.