Folding Aluminum Alloy Doors

Mingjue factory's Folding aluminum alloy doors feature space-saving, large opening, good sealing, energy-saving and sound insulation. They support custom sizes, colors and styles, are certified to international standards with 2–10 years warranty. MOQ is 1 set, lead time 25–35 days, with flexible payment terms.

What is a folding aluminum alloy door?

A folding aluminum alloy door is a flexible door product composed of multiple door leaves connected by hinges, which can be folded and stacked to one or both sides when opened. It is made of high-strength aluminum alloy profiles, matching with tempered glass and high-quality hardware, integrating space-saving, ventilation, lighting and decorative functions. It is widely used in balconies, terraces, shopping malls, hotels, villas and commercial spaces, which can maximize the opening area, connect indoor and outdoor spaces, and bring a spacious and transparent visual effect.

What are the core advantages of this door?

The core advantages of Folding Aluminu Alloy Doors are prominent and practical. 

First, it saves space greatly: when fully opened, the door leaves are folded and stacked, occupying almost no indoor and outdoor space, which is especially suitable for narrow or large-opening scenarios. 

Second, the opening area is large, up to 90% of the total door width, which can realize unobstructed indoor and outdoor circulation, enhance ventilation and lighting effects. 

Third, the aluminum alloy frame is corrosion-resistant, rust-proof, high-temperature resistant and not easy to deform, with long service life. 

 In addition, it has good sealing, sound insulation and energy-saving performance, and the appearance is simple and elegant, which can match various architectural styles.

FAQ

1. Is it energy-saving and soundproof?

Yes, Folding Aluminum Alloy Doors have excellent energy-saving and soundproof performance. The door adopts high-quality thermal break aluminum profiles, which are equipped with thermal insulation strips in the middle to effectively block the transfer of indoor and outdoor heat, reduce air conditioning and heating energy consumption, and meet international energy-saving standards. For sound insulation, the combination of double-layer hollow tempered glass and high-density sealing strips can isolate outdoor noise by 30-40 decibels, effectively blocking traffic noise, crowd noise and other interference, creating a quiet and comfortable indoor environment. At the same time, the tight fitting between the door leaves and the frame also ensures good waterproof and dustproof effects.

2. Can you provide custom sizes and styles?

Yes, we support full customization to meet the diverse needs of different customers and scenarios. In terms of size, it can be customized according to the actual opening width and height, whether it is a small balcony door or a large commercial door, we can design and produce it professionally. In terms of styles, there are single-side folding, double-side folding and other options, and the number of door leaves can be adjusted according to the opening size. In terms of color, the aluminum alloy frame can be processed by powder coating, anodizing or wood grain transfer, providing a variety of color choices to match the interior and exterior decoration style. In addition, customers can also choose different glass types (clear glass, frosted glass, hollow glass) and hardware styles.

2. Are your products certified and qualified?

A: All our folding aluminum alloy doors are certified and qualified, strictly complying with international quality standards such as ISO9001, CE and ASTM. Before leaving the factory, each product has passed strict quality inspections, including air tightness, water tightness, wind pressure resistance, folding flexibility, corrosion resistance and safety tests, ensuring that the product quality is reliable and meets the highest industry standards. The materials used are environmentally friendly, non-toxic and pollution-free, in line with global environmental protection requirements, and can be safely used in various indoor and outdoor scenarios.

4. What is the warranty period?

A: We provide a comprehensive and thoughtful warranty service to protect the rights and interests of customers. Specifically, we offer a 5-10 year warranty for aluminum alloy frames and hardware (hinges, handles, locks), and a 2-3 year warranty for glass and sealing strips. During the warranty period, if there is any quality problem caused by the product itself, such as frame deformation, hardware failure, glass damage or sealing strip aging, we will provide free maintenance or replacement services. In addition, we also provide long-term after-sales consultation and technical support to solve the problems encountered by customers in use.

5. What’s the MOQ and lead time?

A: We fully consider the needs of different customers, accept small orders for trial, with a minimum order quantity (MOQ) of 1 set, which is suitable for customers who need to test product quality before large-scale ordering. For large-scale project orders, we can provide more preferential prices and professional customized solutions. The lead time is usually 25-35 days after receiving the deposit and confirming the design drawing. For highly customized orders or large orders, the lead time may be extended appropriately, and we will inform customers in advance and strictly follow the agreed delivery time to ensure on-time delivery.

6. What payment terms do you accept?

A: To facilitate international cooperation and ensure the safety of both parties, we accept flexible international payment terms. The main payment methods include T/T (Telegraphic Transfer) and L/C (Letter of Credit), which are the most commonly used and secure payment methods in international trade. For long-term cooperative customers or large orders, we can also negotiate more flexible payment terms according to the actual situation, such as partial advance payment and balance payment after delivery, to promote the smooth progress of cooperation and achieve a win-win situation.