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Leading Manufacturer of Ultra-Slim Windows & Doors · Electric Sunshades · Smart Skylight 

What We Can Offer For Your Project & Business

MLMH Windows delivers one stop aluminum window and door solutions, from design refinement, custom manufacturing, hardware matching to global project support. We serve building contractors, villa developers, property companies and overseas window dealers.

Slimline Doors
Slimline Windows
Motorized Roller Blinds
French-Style Windows
Custom Skylights
Screen Window&Screen Door
Pivot Door
125 Series Sliding Door
Equipped with advanced features, such as intuitive smart sensors, the door effortlessly detects obstacles and halts for enhanced safety.
175 Turnable Corner
MLMH 175 Series minimalist sliding door designed for thermal insulation, Can be built in high demand areas, especially suitable for cold regions.
125 Pivoting
The Vitrocsa Pivoting window and glass door system redefines the possibilities for vertical openings, offering a dramatic alternative to traditional hinged doors or windows. Opening on a central or offset vertical pivot, these monumental glass panels rotate with breathtaking ease.
125 Open Angle
The open angle solution eliminates the corner jamb, allowing two sliding fagades to meet without a vertical interruption. All rail configurations are possible, enabling full corner openings with uninterrupted views. This system enhances spatial flow and reinforces the sense of openness by removing structural visual bariers at the comner.
Tilt and Turn Windows
A revolution in modern window design. Combining functionality with sleek aesthetics, this innovative window solution offers versatility like never before. With a unique tilt and turn mechanism, it allows for secure ventilation, effortless cleaning, and enhanced energy efficiency. The slim frame design maximizes natural light while maintaining superior insulation.
Sliding Windows
The Sliding Window Series is a compact version of ultra-slim sliding doors, characterized by its narrow frames, dual security locks, and effortless opening experience. It offers the option of detachable high-transparency stainless steel fly screens and provides flexibility in combining with fixed glass panels to cater to diverse design needs.
Micro Ventilation Windows
The ventilation Series is a cutting-edge window design that has gained popularity in Europe and North America. It features small operable leaf on one or both sides of large fixed glass panels, striking a balance between expansive views and ventilation needs. The series offers a high-transparency stainless steel mesh with the capability to open, detach, and include child safety locks, ensuring optimal safety. Additionally, it can be enhanced with an external concealed railing for triple security measures. The aluminum alloy material of the opening sashes provides versatility in color matching for seamless integration.
Casement Windows
The Casement Window Series is a locally favoured and essential collection that sets itself apart with its double-glazed structure, complemented by a minimalist frame and opening system design. This combination brings about a significant elevation in both design aesthetics and functionality. Moreover, the inclusion of Sobinco opening restrictors allows for customization of the maximum opening angles, catering to the specific requirements of different floors.
Key Performance Indicators For Our Aluminum Systems

MLMH custom aluminum window and door systems comply with international performance benchmarks. Each window and door is tested on wind resistance, water tightness, sound insulation and thermal performance. We adjust product configurations for local climate conditions, offering reliable high grade aluminum window and door systems for global building partners.

Leading Manufacturer of Ultra-Slim Windows & Doors, Electric Sunshades and Smart Skylights

We specialize in custom aluminum windows and doors, covering flagship slim line window systems, french style windows, built in motorized blinds and tailor made skylights. As a China based export manufacturer, we provide one stop solutions for global building contractors, villa developers, architecture firms and overseas window dealers.


Our service includes drawing assessment, product R&D, precise manufacturing, performance testing and full export focused technical support. We adapt product specifications to fit different regional climate and building standards, delivering reliable, high performance window products for residential villas and commercial construction projects worldwide.

Solutions Built For Different Global Partners
Building Contractors & Project Developers
✓ Project oriented technical proposals  ✓ Reliable bulk order manufacturing  ✓ Export ready packaging & logistics support  ✓ On time delivery for tight construction schedules
Complete custom aluminum windows and doors for villa complexes, residential compounds and commercial construction projects. Our team delivers drawing review, tailored technical proposals, high volume bulk production, secure export grade packaging and full overseas shipment guidance to keep your project on track.
Overseas Window & Door Dealers
✓ Private label branding support   ✓ Flexible minimum order quantities   ✓ Slim line differentiated product portfolio   ✓ Full dealer training & technical backup
Our dedicated dealer program supports private labeling, flexible MOQ, window layout optimization service, hands on product training and comprehensive after sales technical support. Gain differentiated slim‑line product resources and stable factory supply to expand your local market competitiveness.
Renovation & Architecture Design Firms
✓ Custom profile & finish selection   ✓ Physical pre‑project sample supply   ✓ Official performance test documents   ✓ Early stage design collaboration
We provide custom profile selection, pre-production sample support and official performance test documentation. Work closely with your design team to turn sophisticated architectural concepts into build able high end building facade solutions for renovation and new build projects.
Why Choose MLMH As Your Supplier
At MLMH, we combine deep industry expertise, advanced manufacturing capabilities, and innovative design to deliver premium custom aluminum window and door solutions. From rigorous quality control to customized options, every detail reflects our dedication to excellence, precision, and market oriented product development.
Factory Source & Rich Export Experience
Direct manufacturer rooted in Foshan aluminum industry base. Solid years of export experience, fully familiar with varied regional building standards for windows and doors across global markets.
Differentiated Product Portfolio
Focus on slimline window system, integrated motorized blinds and intelligent skylight. We deliver distinctive product options compared with conventional aluminum window suppliers.
Strict Performance Testing & Custom R&D
Every product series undergoes wind proof, water tightness, sound insulation and thermal insulation testing. We tailor profile solutions to match local climate conditions of target markets.
Full‑cycle Technical Support
We provide drawing evaluation, pre‑sales technical consultation, production tracking, shipping arrangement and after sales troubleshooting for both project and dealer partners.
MLMH Order & Cooperation Process
Drawing & Specification Confirmation
Share your project drawings, window sizes and local building requirements. Our engineers review technical parameters, clarify profile, glass and hardware specifications for your custom windows.
Tailored Solution & Detailed Quotation
Based on confirmed specifications, we deliver targeted window solutions. A detailed quotation covers product options, bulk price, lead time and export packaging for your project or dealer order.
Sample Review & Formal Plan Approval
We provide physical or digital samples for validation. Once you confirm sample and technical plan, both sides finalize all details to lock in project parameters before production starts.
Mass Production & Strict Performance Testing
We launch formal manufacturing. Each batch undergoes wind proof, water tightness and sound insulation inspection to guarantee window performance matches your project standards.
Shipment Coordination & Full After-sales Support
We arrange export grade packaging and coordinate overseas shipment. We keep providing technical guidance and troubleshooting support for project and dealer partners after delivery.
MLMH Has Delivered High-End Aluminum Window & Door Projects Across Global Markets
MLMH is a trusted supplier for global high end building projects, specializing in premium custom aluminum window and door solutions. Supported by mature manufacturing capacity and rich overseas project experience, our team delivers reliable execution for residential villas, commercial complexes and renovation projects. Focused on durability, energy efficiency and architectural aesthetics, our products win recognition from building contractors, overseas dealers and design firms worldwide.
★★★★★
Ultra Narrow Frame Windows Project | Malibu Private Residence Los Angeles
This Malibu private villa project in Los Angeles features 650㎡ facade ultra-narrow aluminum windows. We offer full services from design, production to on-site support. Slim frames deliver panoramic views, with sturdy aluminum, sound sealing and one batch delivery for modern luxury home.
★★★★★
Ultra Narrow Frame Windows Project | Hanling Art Museum Ningbo
This Hanling Art Museum project in Ningbo covers 1500㎡ facade ultra-narrow aluminum windows. We delivered full service from design, production to on-site technical support. Slim frames maximize glass view, with high strength aluminum, sound insulation and one batch delivery for this cultural landmark.
★★★★★
Ultra Narrow Frame Windows Project | Los Angeles Custom Private Home
This custom private residence project in Los Angeles uses 850㎡ facade ultra-narrow aluminum windows. We provide full service from design, production to on-site support. Slim frames maximize views, with high strength aluminum, sound sealing and one batch delivery for luxury modern home.
★★★★★
Ultra Narrow Frame Windows Project Sentosa Villa Singapore
This private villa project in Sentosa Singapore has 690㎡ facade ultra narrow aluminum windows. We deliver full services including design, production and on site support. Slim frames offer panoramic views, high strength aluminum, reliable sealing and one batch delivery for luxury villa.
★★★★★
Ultra Narrow Frame Windows Project | Ningxia Resort Hotel China
This resort hotel project in Ningxia China features 820㎡ facade ultra narrow aluminum windows. We provide full service covering design, production and on site technical support. Slim frames maximize natural views, with high strength aluminum, sound insulation and one batch delivery for hospitality building.
★★★★★
Ultra Narrow Frame Windows Project Private Residence in Russia
This Russia private home project covers 740㎡ full facade ultra narrow aluminum windows, delivered in one batch. We provided full service from design, production to on site support. Slim frames maximize glass view while ensuring sound insulation, structural stability and consistent product quality for modern luxury housing.
★★★★★
Ultra Narrow Frame Windows Project | East Sydney Custom Private Home
This custom private residence project in East Sydney covers 380㎡ facade ultra narrow aluminum windows. We provide full service from design, production to on site support. Slim frames expand views, with high-strength aluminum, sound sealing and one batch delivery for modern luxury home.
★★★★★
Ultra Narrow Frame Windows Project | East Sydney Custom Private Home
This custom private residence project in East Sydney covers 380㎡ facade ultra-narrow aluminum windows. We provide full service from design, production to on-site support. Slim frames expand views, with high-strength aluminum, sound sealing and one batch delivery for modern luxury home.
Quality & Test Certificates
MLMH aluminum window and door systems have passed authoritative third party performance tests. Our products comply with international standards to guarantee reliable quality for global projects and dealer partner.
Get in Touch with Us
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MLMH  Windows & Doors
We specialize in custom aluminum windows and doors, covering flagship slim line window systems, french style windows, built in motorized blinds and tailor made skylights. 
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