Discover our top-tier aluminum and smart entry doors engineered for modern residential and commercial projects.
Hanoi, the historic yet rapidly modernizing capital of Vietnam, is undergoing an unprecedented construction and real estate boom. From high-density luxury residential complexes in Tay Ho and Cau Giay to expansive industrial parks in Bac Ninh and Hung Yen surrounding the metropolitan area, modern architecture is redefining the city's identity. Traditional wooden doors, while historically popular, are increasingly being replaced by high-performance modern aluminum entry doors.
The driving force behind this shift is Hanoi's unique subtropical climate. The city experiences extreme seasonal shifts, ranging from intense, humid summer heat to damp, cold winter monsoons. Under these harsh conditions, traditional wood is highly susceptible to warping, cracking, and termite infestations. Modern aluminum entry doors, engineered with thermal breaks and advanced surface treatments, offer an impervious barrier to moisture, maintaining structural integrity and aesthetics for decades.
Furthermore, as urbanization accelerates, the demand for soundproofing and energy efficiency has surged. Modern aluminum entry doors equipped with multi-chamber profiles and premium sealing systems effectively block out Hanoi's bustling street noise while minimizing air-conditioning energy loss, aligning perfectly with Vietnam's green building initiatives.
DERCHI provides global customers with one-stop customized solutions. Our commitment to engineering excellence and scalable manufacturing has positioned us as a preferred supplier for developers, architects, and distributors across the Hanoi metropolitan area and wider Vietnam.
By integrating cutting-edge German technologies with large-scale production capabilities, we deliver architectural entry systems that meet international certification standards while remaining highly competitive in regional markets.
Certified by the world-class media Xinhua News Agency as a "China Famous Brand", specializing in high-end systems for the global market.
Massive production infrastructure ensuring on-time delivery for large-scale real estate developments in Hanoi.
Continuous investment in thermal insulation, smart security, and high-strength alloy formulations.
Products tested and certified to meet American NFRC and European CE quality standards.
Tailored sizing, surface finishes, and hardware configurations to match regional architectural designs.
Providing consistent, high-performance solutions to over 100 countries and regions worldwide.
Our advanced manufacturing capabilities ensure zero-error precision and performance that exceeds expectations.

Six glass production lines, five intelligent warehouses, and three German fully automated strip insertion machines.

An independent window and door performance testing and experimentation center for rigorous stress testing.

Equipped with eight internationally advanced automated production lines for high-precision output.

Ensuring zero-error thermal break assembly and exceeding structural expectations in every delivery.
Quality Standard: 168 meticulous production processes and 38 strict quality inspections safeguard every shipment bound for Hanoi.
Inquire About Our Quality StandardsDesigning functional and aesthetic solutions tailored to the diverse urban landscapes of Hanoi.
Properties surrounding West Lake demand expansive views, high security, and extreme weatherproofing. Our American Aluminum Security Pivot Doors with smart lock integrations offer grand, modern entryways. They withstand high wind loads during typhoon seasons while providing a sleek, minimalist aesthetic that complements high-end contemporary architecture.
Hanoi’s bustling central districts require superior acoustic insulation. Our Interior Aluminum Frame Wooden Doors and double-glazed entry systems are engineered to reduce ambient city noise by up to 45dB, creating quiet, peaceful sanctuaries within high-rise residential developments.
High-traffic commercial entries require rugged durability. DERCHI’s heavy-duty aluminum pivot doors and stainless steel security options provide robust cycle-tested performance. The anti-corrosive powder coating prevents degradation from vehicle emissions and high urban humidity, ensuring long-term operational reliability.
For premium gated communities, security and prestige are paramount. Our German Cast Aluminum Armour Doors offer unparalleled structural defense, combining multi-point locking mechanisms with sophisticated, royal-inspired aesthetics that elevate estate entrances.
The iron army of doors and windows collaborates throughout the entire chain from research and development to production, deeply cultivating quality and scaling new heights. Using cohesion and hard power to create industry benchmarks, over 600+ dedicated staff members are ready to serve your specific project requirements.

600+ personnel serving you

From design to direct supply

Uncompromising quality standards

Cohesion and hard power
Understanding structural profiles, alloy grades, and finish standards for optimal tropical performance.
For the Hanoi market, we recommend using high-strength 6063-T5 architectural-grade aluminum alloy. This specific temper provides excellent tensile strength and structural rigidity, allowing for the construction of oversized pivot doors and wide-span entryways without the risk of sagging or deformation over time. The profile wall thickness complies strictly with international standards, ensuring stability under high wind pressures.
Given Vietnam's high humidity and urban atmospheric conditions, surface treatment is critical. We offer premium fluorocarbon (PVDF) coating and advanced powder coating options. These finishes are highly resistant to UV radiation, preventing fading, chalking, and chemical corrosion. Our doors are tested to withstand extensive salt spray testing, ensuring they retain their premium look even in coastal or industrial environments.
With Hanoi's long, hot summers, indoor climate control is a significant expense. Our premium aluminum entry systems feature polyamide thermal barriers. By breaking the heat transfer path through the aluminum frame, these thermal breaks drastically lower heat conduction, keeping interiors cool and lowering air conditioning energy consumption.
With over 700 exclusive shops across major cities and distribution networks in over 100 countries, we have successfully delivered quality products to 100,000+ global projects.












Explore our full line of premium aluminum, steel, and pivot door systems engineered for international markets.