In the realm of architectural hardware, Quba has established itself as one of the most trusted main door lock brands in India, delivering a seamless blend of security, design, and durability. With over 15 years of excellence, Quba has consistently redefined standards in hardware innovation, ensuring that every product meets the evolving security and design requirements of modern Indian homes and commercial spaces.
Your main door is more than an entryway — it is the gateway to your world. Choosing the right lock for it is a decision that determines both the safety of your family and the aesthetic appeal of your property. Quba’s main door lock collection is engineered with precision, built to perform, and designed to enhance.

Over the past decade and a half, Quba has evolved into a brand synonymous with quality craftsmanship and superior engineering. As one of the premier main door lock brands in India, we are committed to combining advanced technology with thoughtful design.
Our focus extends beyond manufacturing locks — we design integrated security solutions that align with architectural trends, lifestyle preferences, and environmental conditions specific to India. Every Quba product undergoes stringent testing to ensure long-lasting performance, corrosion resistance, and flawless functionality.
From premium digital locks to robust mechanical systems, Quba has built a comprehensive product portfolio that serves homeowners, builders, architects, and contractors across the nation.
What sets Quba apart is its engineering precision. Each product is developed using advanced technology and high-quality raw materials. Our R&D and design teams continuously innovate to enhance product functionality, durability, and user convenience.
Key manufacturing attributes include:
● Robotic precision assembly for consistency and accuracy.
● Stringent quality checks at every stage of production.
● Silent latch technology for smooth, noiseless operation.
● High endurance testing to ensure long product life cycles.
These factors collectively ensure that Quba’s main door locks are robust, reliable, and refined, aligning with the brand’s promise of quality and security.
Being recognized among the top main door lock brands in India is not just about producing locks — it is about building trust. Quba’s leadership stems from its core principles: reliability, innovation, and design excellence.
1. Uncompromising Security Standards
Quba locks are designed with advanced locking mechanisms that offer superior protection against tampering and forced entry. Our engineering teams ensure that each main door lock complies with international quality and security benchmarks.
2. Precision Engineering and Technology
Quba integrates precision machining, smooth operation systems, and innovative locking technologies that enhance user experience. Each lock is meticulously crafted for consistency, durability, and silent performance — key attributes of a top-tier main door lock brand in India.
3. Durability in Indian Conditions
Understanding India’s diverse climate, our locks are manufactured using premium stainless steel, brass, and zinc alloys with anti-corrosive coatings. This ensures exceptional resistance to humidity, rust, and temperature variations — critical for long-term use in Indian households.
4. Design That Complements Every Door
Quba’s locks combine strength and style. Each design is thoughtfully crafted to enhance door aesthetics, offering finishes like antique brass, matte black, chrome, and satin. The brand’s philosophy is simple — security should never compromise elegance.
5. Trusted Across Sectors
Quba serves a wide spectrum of users — from homeowners and real estate developers to architects and institutional clients. This wide acceptance is a testament to our position among the best main door lock brands in India.
As one of the leading main door lock brands in India, Quba offers a comprehensive range of solutions catering to diverse architectural and design needs.
1. Mechanical Door Locks
Built for strength and longevity, our mechanical locks are ideal for residential and commercial entrances. They provide reliable functionality with minimal maintenance, ensuring everyday convenience.
2. Digital and Smart Locks
Quba’s range of digital main door locks blends cutting-edge technology with sleek aesthetics. These locks feature keyless access, password and biometric authentication, and advanced encryption for enhanced safety.
3. Handle and Mortise Locks
Combining utility with sophistication, Quba’s handle locks are designed for ease of use and modern styling. They are available in multiple finishes and designs to complement contemporary door setups.
4. Heavy-Duty Main Door Locks
Engineered for durability, these locks are ideal for main entrances that demand extra strength and security. Built with superior materials, they are resistant to tampering and mechanical wear.
Each product is a reflection of Quba’s deep understanding of Indian homes, architecture, and safety needs.
In a market crowded with options, Quba’s quality assurance process ensures unmatched reliability. Every lock undergoes multiple levels of inspection, endurance testing, and finish validation before it reaches the customer.
● ISO-certified processes govern our manufacturing operations.
● Corrosion and salt spray testing ensure product longevity.
● Functional testing guarantees smooth, consistent performance.
● Design validation ensures perfect alignment with Indian door standards.
Our in-house research and innovation team is constantly exploring new technologies to enhance the locking experience — from smart connectivity features to advanced safety mechanisms that define the future of security.

India’s architectural landscape is evolving rapidly. With urbanization, modern housing, and smart infrastructure on the rise, the demand for premium main door lock brands in India has grown significantly.
Quba has consistently met this demand by delivering innovative, durable, and aesthetically appealing hardware solutions. Our market presence spans across major Indian cities and extends to semi-urban and rural areas where customers seek reliable, long-lasting door locks.
Market Insights:
● Rising awareness of home safety has increased the adoption of branded locks.
● Customers now value design and finish as much as strength.
● Builders and architects prefer trusted Indian brands like Quba for their projects due to performance reliability and design consistency.
Through continuous innovation and superior customer service, Quba remains a dominant force among the top main door lock brands in India.

As a responsible brand, Quba focuses on sustainable and eco-friendly production practices. Our manufacturing facilities follow energy-efficient processes and environmentally responsible waste management.
We aim to design products that last longer and require minimal maintenance — reducing the overall environmental impact. This aligns with our long-term vision of building a sustainable and secure future for Indian households.
What makes Quba stand out as one of the most preferred main door lock brands in India is not just the quality of our products but also the trust we build with our customers.
Our customer-centric approach ensures:
● Comprehensive after-sales support and installation guidance.
● Nationwide availability through authorized dealers and distributors.
● Transparent warranty policies for complete peace of mind.
We believe in long-term relationships built on reliability, service, and satisfaction — values that have guided Quba since its inception.
Across India, Quba is recognized as a preferred hardware partner for leading architects, builders, and interior designers. Our products are designed to integrate seamlessly into residential, commercial, and institutional projects.
From luxury apartments to corporate offices and hospitality establishments, Quba’s main door locks are trusted for their superior build quality and refined aesthetics. This professional endorsement underscores our reputation among the top main door lock brands in India.

In today’s design-conscious world, customers seek locks that provide safety without compromising on style. Quba’s main door locks are crafted with this philosophy in mind.
Our design teams focus on:
● Minimalist, elegant aesthetics that complement modern interiors.
● Smooth contours and ergonomic handles for effortless usability.
● Color and finish variations to match diverse architectural styles.
Whether you prefer classic designs or sleek contemporary looks, Quba’s range offers the perfect combination of form and function.
As one of the forward-looking main door lock brands in India, Quba continues to invest in research, digital transformation, and smart security solutions. Our goal is to bring world-class innovations to Indian households — combining technology, craftsmanship, and trust.
Key focus areas for the future include:
● Expansion of the digital and smart lock portfolio.
● Continued R&D investment to enhance mechanical lock durability.
● Adoption of IoT-enabled solutions for smart homes.
● Integration of advanced materials for improved longevity.
Quba aims to set new benchmarks for architectural hardware and redefine what it means to secure a modern Indian home.
Because Quba delivers a unique combination of security, design innovation, and reliability built over 15 years of excellence. Each product undergoes extensive quality testing to meet international standards.
Yes. Quba locks are made from high-grade materials like stainless steel and brass with anti-corrosive finishes, ensuring durability in all climates across India
Absolutely. Quba provides a wide range of mechanical, handle, mortise, and digital main door locks, catering to every type of user and application.
Yes. Quba partners with architects, interior designers, and construction professionals across India, offering tailored solutions that combine security and style.
Quba products are available through authorized dealers, distributors, and leading hardware retailers across India. Customers can also explore our product range online at www.qubaindia.com.
In a competitive market where safety and aesthetics are equally valued, Quba stands as a benchmark among main door lock brands in India. Our legacy of innovation, superior craftsmanship, and customer trust defines our position in the industry.
Every Quba main door lock is a reflection of our brand’s ethos — built to protect, designed to impress, and engineered to last. Whether it’s a modern apartment, a traditional home, or a large commercial space, Quba’s hardware solutions offer unmatched reliability and style.
Choose Quba — a brand that secures your doors, your spaces, and your confidence.