Infographic of interior door hardware solutions (European configuration) showing lock, cylinder, handle, hinge, and door stopper

Door opening & closing description:

With the highest-end zinc alloy building accessories from AKADA, you can enhance both the style and performance of modern living and architectural spaces. Our hardware combines fashionable design with advanced manufacturing technology to ensure durability, smooth operation, and long-lasting quality.

AKADA offers a complete range of door hardware solutions, including door handles, hinges, lock systems, cylinders, door closers, and other essential accessories. When properly specified and matched within the same door assembly, these components help maintain door integrity, secure positioning, and reliable functionality.

Therefore, choosing premium AKADA building accessories is not only an upgrade in appearance, but also a practical investment in safety, performance, and high-quality solutions for residential and commercial applications.

School

High-class club

Super market

Air-port building

5-stars hotel

Museum

Elderly house

Shopping mall

Stadium

Hospital

High-end office building

Hotel

Station

Office Building

exhibition center

Government building

OPERATING – Handles

Our range of levers is crafted to the highest standards, delivering exceptional quality and durability,with sleek, contemporary, and effortlessly on-trend, combining modern style with reliable performance. durability,with sleek, contemporary, and effortlessly on-trend, combining modern style with reliable performance.

Brushed matte black-nickel zinc alloy lever handle with keyhole – model MLK015K MBN

SECURING – Cylinders

standard cylinders deliver reliable daily operation for residential and light commercial applications, ensuring reliable daily operation and compatibility with European mortise lock systems.

Euro profile cylinder lock with thumb turn in satin nickel finish, model BC-06

LOCKING – Locks

magnetic locks, known for their refined design and smooth operation. The receiving latch, made of ABS polymer, offers a gentle, noiseless closing experience. These magnetic locks are able to be used with all european standard handles.

HANGING – Hinges

concealed hinges that preserve the door’s minimalist appeal by eliminating visible hardware lines. Adjustable in multiple directions, they offer easy fine-tuning for perfect alignment and smooth functionality. Available in matching finishes—Chrome, Gold, White, and Black—concealed hinges support a cohesive, modern design language across your interior spaces.

Hidden hinge ZCH016-40 in matt black finish designed for modern and high-contrast interiors.

Control – Door Stopper

Door holder protect your walls and doors, designed to prevent damage from slamming or accidental impacts.

Matte black magnetic door stopper with round base – DS3902

High End Handle

A high-end handle designed to combine sophisticated style with robust functionality.

Luxury PVD gold door lever handle with classic tapered design and round rose

Premium PVD gold door lever with a classic tapered silhouette.

Luxury gold-plated decorative door handle with floral engraving – RGP finish

Elegant gold door handle with ornate floral engraved details in RGP finish.

Gold PVD stainless steel door lever handle with a modern round rose.

Luxurious gold PVD lever handle for premium interior applications.

Luxury gold classical door handle with fluted lever design – KOG finish

KOG – Luxury Polished Gold Finish

Mortise Lock Series

The Mortise Lock Series delivers advanced security, smooth mechanics, and long-lasting performance for modern doors.

Grade 316 Escutcheon Lever Trim for Emergency Door-DDPD014

Grade 316 Escutcheon Lever Trim for Emergency Door-DDPD014

Grade 316 Escutcheon Lever Trim for Emergency Door-DDPD014

Grade 316 Escutcheon Lever Trim for Emergency Door-DDPD014

Cylinder Series

The Cylinder Series offers precision-engineered cores delivering secure, smooth, and reliable key control for modern door systems.

Euro profile cylinder lock with thumb turn in satin nickel finish, model BC-06

BC-06 Euro Profile Cylinder Lock – Satin Nickel (SN)

Euro profile half cylinder with thumb turn in satin nickel finish – right side angled view

Angled right-side view of the euro profile thumb-turn half cylinder in satin nickel (SN).

Euro profile cylinder lock with thumb turn and key – satin nickel

Euro cylinder with thumb turn and key access, satin nickel finish.

Brushed satin nickel single-sided euro profile cylinder lock – key side view.

Satin nickel half euro cylinder featuring a precision keyway for secure access control.

Accessories

High-quality accessories engineered to support and elevate every detail of your hardware system

Magnetic door stopper in matt satin nickel finish with brushed metallic surface

Matt Satin Nickel magnetic door stopper designed for modern and commercial spaces.

Chrome plated dome-style floor door stopper with stainless steel strike plate.

High-gloss chrome plated floor door stopper with a curved dome design.

Matte satin gold tall pedestal door stop with black rubber head.

DS3705 Door Stop – MSG Finish

PVD gold magnetic door stopper with polished finish – DS3902

PVD Gold Magnetic Door Stopper – Premium high-gloss finish with superior durability.

Doors-hardware Projects

OFFICE BUILDING

Akada’s premium door handle brings refined durability to modern office buildings. Moreover, its crafted metal design elevates high-traffic areas while ensuring secure, controlled access to essential zones. As a result, executive offices, meeting rooms, utility spaces, and restricted service corridors all benefit from enhanced protection. At the same time, Akada hardware delivers smooth operation and long-lasting performance. Ultimately, it supports efficient building management and consistent security across critical points. Akada—where strength meets sophistication.

GOMMERCIAL

  Akada’s refined door handle brings dependable strength to modern commercial spaces. Moreover, its detailed metal design elevates retail venues, hotels, and public facilities with a touch of elegance. With improved access control, it secures essential areas such as back rooms, service corridors, and staff-only offices. At the same time, its smooth operation and durable build ensure stability in busy environments. Ultimately, Akada offers a seamless blend of style and protection for every commercial setting.

GOVERNMENT

  Akada’s alloy door handle delivers secure, fire-safe performance for government facilities. Moreover, its stainless-steel–grade durability ensures reliable protection for offices, meeting rooms, and controlled administrative zones. With enhanced fire-resistant construction, it helps safeguard critical corridors and document areas during emergencies. At the same time, its refined design conveys institutional authority while maintaining long-term stability. Ultimately, Akada provides both safety and integrity for essential government environments.

EDUCATION

 Akada’s stainless-steel door handle delivers safe, dependable performance for educational environments. Furthermore, its smooth, modern design complements classrooms, libraries, labs, and administrative offices. With its durable, fire-resistant build, it strengthens safety across corridors and key learning areas. Meanwhile, the easy-clean surface helps maintain hygiene in busy student zones. Overall, Akada ensures reliable protection and long-term stability for schools, colleges, and campuses.

HOTEL

 Akada’s ornate door handle brings refined luxury to hotel environments. Moreover, its alloy construction ensures lasting strength for guest rooms, suites, and executive areas. With fire-safe and durable performance, it enhances safety across corridors and service zones. At the same time, its intricate detailing adds a premium touch that elevates the overall guest experience. Ultimately, Akada combines elegance and reliability, making it ideal for high-end hotels and hospitality spaces.

HEALTHCARE


Akada’s stainless-steel door handle delivers reliable, hygiene-focused performance for healthcare environments. Additionally, its smooth, minimalist design suits patient rooms, clinics, labs, and treatment areas with ease. With its fire-resistant and corrosion-proof construction, it helps protect critical corridors and medical zones. Meanwhile, the easy-clean surface supports strict sanitation standards in high-contact areas. Overall, Akada ensures safety, durability, and cleanliness for hospitals, clinics, and healthcare facilities.

other products

Certification

How the Door Lock Controls the Opening and Closing of a Door Handle

Black door handle with a mechanical mortise lock and key inserted in the cylinder on a white interior door.
 
Different lock bodies and handle mechanisms are available. Suitable for timber and metal doors.
 
Now I’ll show you how a standard door lock mechanism controls the opening and closing function of a lever door handle.
 
1. Inside the lock body, the latch mechanism is connected to the spindle hole in the center. When the spindle is inserted, it links the interior and exterior handles together.
 
2. When you press the handle, the spindle rotates inside the latch mechanism, allowing the latch to retract smoothly so the door can open.
 
3. Once the handle is released, the spring mechanism inside the lock body pushes the latch back out, keeping the door closed without locking it.
 
4. When the door is locked, the internal locking system blocks the movement of the latch or spindle, preventing the handle from retracting the latch.
 
5. After unlocking, the spindle and latch move freely again, and pressing the handle will allow normal opening and closing of the door.