Locks – a barrier to ensure security and privacy

Nov 20, 2025

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Common lock materials include:

Zinc alloy – The mainstream choice, high strength, corrosion resistance, easy to mold into complex shapes, and excellent electroplating finish.

Stainless steel – The most durable and rust-resistant, suitable for humid environments (such as bathroom cabinets and kitchens) or demanding locations.

Aluminum alloy – Lightweight, modern, typically anodized, and available in various colors.

But it's not just about the material; surface treatment is also crucial for the product's appearance and durability. Common surface treatments include:

Electroplating: Chrome (bright chrome, brushed chrome), nickel, bronze, antique bronze, black nickel, gold, etc. Pay attention to the plating thickness and salt spray test time (e.g., 24-hour, 48-hour salt spray test), as these directly affect rust resistance.

Spray coating: Special colors and textures can be achieved, such as matte black and white.

Anodizing: Primarily used for aluminum alloys, offering excellent wear resistance.

Our locks' brushed nickel surface has passed a 48-hour neutral salt spray test, ensuring they remain new even in humid coastal areas without rust or fading.

Having understood the materials and surface treatments of locks, we need to choose the products that best suit our needs based on their characteristics.

Generally, locks include surface-mounted locks: Installed on the drawer panel surface. Simple installation, low cost, commonly found in industrial-style furniture such as filing cabinets and tool cabinets, or furniture where aesthetics are not a primary concern.

The biggest advantage of surface-mounted locks is their ease of installation, requiring no slotting, effectively saving you installation costs and time.

Inset locks, on the other hand, are installed inside the drawer panel, leaving no visible installation marks on the surface, resulting in a clean and aesthetically pleasing appearance. They are the preferred choice for modern and high-end furniture. When choosing embedded locks, the goal is to create a cleaner, more streamlined look for the furniture, perfectly aligning with the modern minimalist design trend.

Tube locks are the most common product for drawer and cabinet doors, and also a major focus of our company's business. This product features a cylindrical lock body, installed through pre-drilled holes in the drawer panel. It is highly versatile and widely used in various drawers and cabinet doors. As the most common type on the market, it boasts strong compatibility, meeting the installation requirements of almost all standard hole diameters.

For different usage scenarios, our company will select the most suitable lock type for you.

For the office furniture market:

Demands: Security, durability, through-hole functionality, bulk purchasing.

Product Focus: High-strength zinc alloy or stainless steel through-hole locks, combination locks, tube locks for filing cabinets and storage cabinets. We can provide a unified through-hole solution for your entire office furniture series, ensuring the locks withstand high-frequency use.

For the home furniture market:
Customers typically demand aesthetics, design, matching with home style, and diverse choices.

Product Focus: Embedded locks, concealed locks, stylish surface-mounted locks; surface treatments must match furniture handles, hinges, and other hardware.

We offer over 20 surface finish colors to perfectly complement any of your furniture designs, from Scandinavian minimalism to Italian chic. We also provide related hardware accessories, bringing warmth to your home. No need to think twice, we offer a one-stop service! For the kitchen and bathroom vanity market:

We need to understand that the requirements in this area are moisture resistance, corrosion resistance, and fingerprint resistance.

Product Focus: Stainless steel locks, high-quality electroplated locks. Therefore, we often recommend 304 stainless steel locks to our clients, ideal for kitchen and bathroom environments, fundamentally eliminating rust problems.

For the hotel furniture market:

Considering that clients often have large-volume needs: security, durability, master key systems, and a unified visual identity.

Product Focus: High-security master key systems with an appearance consistent with the hotel's design style. We can customize a custom master key system for your hotel project, ensuring that the appearance of all locks seamlessly integrates with the interior design theme.

In fact, our company has been in the furniture hardware industry for over ten years. Don't just talk about price, talk about value. Quality is the core and bottom line of our company. Our lock tongues are made of high-grade steel and have undergone 10,000 cycles of wear testing without wear, ensuring long-term reliability. We support sample delivery, and large-volume products can also be customized and mixed-batch purchased according to your needs, helping you reduce inventory risk and respond quickly to market changes. We provide solutions, not individual products: in our company's values, customers are not buying locks, but "safe storage space" and "aesthetically pleasing furniture experiences." For customer needs, we recommend matching hinges, drawer slides, handles, and other products based on customer feedback, providing "hardware package" solutions. We bring customers a one-stop purchasing experience. Choosing us, HAO hardware.co.,LTD, means choosing not only high-quality furniture hardware but also a premium service experience.

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