Door hinge manufacturers

Our door hinges feature a robust and modular design, allowing easy installation, removal, and adjustment. We offer optional pre-assembly of basic hardware components upon request, ensuring compatibility with various door systems and applications.

Sliding Hinges For Drawers

keiwei-Door hinge manufacturers

Door hinges are essentially customizable mechanical components designed to facilitate smooth door operation while ensuring structural integrity, safety, and durability. Our hinges adopt a modular design approach, allowing for flexible selection and configuration based on specific application requirements.

Typically composed of leaf plates, pins, damping systems, and mounting bases, our hinges can be tailored with various materials, opening angles, soft-close features, or quick-release functions. This modular flexibility makes them highly adaptable in terms of installation, load capacity, and performance, serving a wide range of use cases—from industrial equipment doors and furniture to vehicle compartments and architectural applications.

Overall, modular door hinges provide a reliable, versatile, and scalable solution for managing access in both industrial and commercial environments.

We can customize door hinges to suit your needs

At keiwei, our modular door hinges are designed to minimize installation, adjustment, maintenance and customization processes. Unlike traditional fixed structure hinges, our products feature removable and adjustable functional parts for quick installation and post-adjustment, which greatly enhances efficiency.

We can also assist in the pre-installation of basic connecting parts or structural fine-tuning according to customers’ needs, in order to adapt to the installation requirements of different door systems. Our door hinges are always manufactured in strict accordance with the international quality system and industry standards, including the verification of corrosion resistance, fatigue strength and durability through a number of tests to ensure the long-term stable operation of each product.

No matter what kind of opening angle, load rating, finish or installation method you need, we can provide you with precisely matched door hinge solutions!

Wide range of applications for keiwei modular door hinges

keiwei modular door hinges are high-performance connection solutions for a wide range of industries and environments, providing stable, flexible and secure opening and closing support for all types of door systems. From access doors in industrial automation equipment to control panels in telecom cabinets and medical device housings, our hinges ensure that critical systems continue to operate smoothly and reliably in high-frequency use scenarios.

Our hinges are used in commercial buildings, renewable energy equipment, and infrastructure power distribution systems, and are also integrated into harsh environments such as oil and gas work zones and heavy industrial vehicles, where they are highly resistant to corrosion and load bearing. In addition, our high grade stainless steel hinges excel in water treatment facilities, medical facilities, food processing and other areas where hygiene and compliance are critical, ensuring the safety and ease of operation of closed systems.

In short, keiwei modular door hinges are a key component in the reliability, safety and efficient operation of all types of door systems.

Door Hinges

The keiwei modular door hinge has the following features

Door Hinges
Door Hinges

The keiwei modular door hinge offers a number of outstanding features to provide stable and secure connections and opening and closing support for all types of door systems.

KDMFAB modular hinges are engineered with outstanding features that provide robust support, operational flexibility, and long-lasting durability for a wide range of door systems.

Mounting Options: Our hinges come in various installation formats — including inset, surface-mount, weld-on, or screw-on — to accommodate different door materials and structural layouts.

Motion Control: Integrated features like spring-loaded mechanisms, soft-close dampers, or multi-position stops ensure smoother opening and controlled closing, reducing wear and improving user safety.

Durability & Material Options: Made from premium stainless steel, zinc alloy, or high-performance plastics, our hinges are built for corrosion resistance, impact strength, and long-term durability even in harsh industrial environments.

Sealing Compatibility: Designed to integrate with gasket systems, our hinges contribute to dustproof and waterproof enclosures, ideal for high-sealing-demand applications such as control cabinets or outdoor panels.

Security Features: Anti-tamper screws, hidden hinge pins, and lockable designs are available to enhance security and prevent unauthorized access or vandalism.

Load Capacity: We offer hinge models with a wide range of load ratings — from light-duty access doors to heavy-duty industrial panels — ensuring proper performance in every use case.

Accessory Compatibility: Our modular hinge systems are fully compatible with latches, handles, locking systems, and alignment pins, supporting unified assembly and aesthetic consistency.

Together, these features enhance the adaptability, reliability, and safety of KDMFAB modular hinges, making them an ideal solution for industrial, power, telecom, and infrastructure applications.