China Keypad Deadbolt Lock Manufacturers, Suppliers and Factory - Wholesale Service

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Your Professional Keypad Deadbolt Lock Supplier

Zhejiang Huili Lock Co., Ltd. is a technology-driven enterprise specializing in research & development, product design, manufacturing, and sales. Our product range includes smart door locks, fingerprint door locks, smart glass door locks, smart cabinet locks, cam locks, cabinet locks, key switch locks, auto locks, lock cylinders, and die-casting parts.

Rich Experience

Huili Lock was established in 2001 and has over 25 years of experience in manufacturing smart locks and cabinet cam locks.

Strong R&D Capability

Our team includes 8 engineers, covering hardware, software, and mold engineering. We provide 100% technical support and problem-solving throughout the entire product lifecycle.

Strong Supply Capacity
We operate two complete production lines for smart door locks and cabinet cam locks, with an annual output of up to 5,000,000 units. We have introduced the latest-generation CNC machining centers and CNC lathes, along with other high-precision equipment, to enhance production speed and product accuracy.

Quality Assurance

All series of smart door locks and cabinet cam locks are strictly controlled under the ISO 9001 quality management system. Quality control includes incoming material inspection, initial inspection, in-process inspection, final inspection during die casting/processing, 100% inspection after assembly, and pre-storage inspection of finished products.

Oil Rubbed Bronze Keypad Deadbolt
Model: A0AA-8703-820Material: Front panel aluminum alloy, rear panel ABS plasticColor: black/brushed nickel/brozenSize: front panel 132*73.5*34.7mm, rear panel158*71.5*43.5mmOpening mode: password,
Basics Electronic Keypad Deadbolt Door Lock
Model: A0AA-8703-920Material: Front panel aluminum alloy, rear panel ABS plasticColor: black/brushed nickel/brozenSize: front panel 132*73.5*34.7mm, rear panel158*71.5*43.5mmOpening mode:
Empowered Motorized Touchscreen Keypad Deadbolt
Model: A0AA-8705Material: front panel aluminum alloy, rear panel ABS plasticColor: black, brushed nickel, bronzeSize: front panel 132*73.5*34.7mm, rear panel158*71.5*43.5mmFingerprint capacity: 100
Electronic Entry Door Deadbolt with Keypad
Model: A0AA-8701-820. Material: Front panel zinc alloy, rear panel ABS plastic. Color: black/brushed nickel/brozen. Size: front panel 132*77*32mm, rear panel 158*71.5*43.5mm. Opening mode: password,
Self Locking Keypad Deadbolt
Model: A0AA-8702-820Material: Front panel zinc alloy, rear panel ABS plasticColor: black/brushed nickel/brozenSize: front panel 132*80*30mm, rear panel 158*71.5*43.5mmOpening mode: password,
Best Keypad Door Lock Deadbolt
Model: A0AA-8702-920Material: Front panel aluminum alloy, rear panel ABS plasticColor: black/brushed nickel/brozenSize: front panel 132*80*30mm, rear panel158*71.5*43.5mmOpening mode: fingerprint,

Parameter

Material	Front panel zinc alloy, rear panel ABS plastic
Color	Black/brushed nickel/brozen
Size	Front panel 1327732mm, rear panel 15871.543.5mm
Opening mode	Password, key
Password capacity	22 pcs
Battery type	4pcs AA batteries
Emergency power supply	USB charging
Suitable for door thickness	30-50mm

Self Locking Keypad Deadbolt manufacturers

Types of Keypad Deadbolt Lock

The keypad deadbolt lock produced by our company mainly include the following types:

Electronic Entry Door Deadbolt With Keypad
Electronic entry door deadbolt with keypad entry makes coming and going secure and simple. Easily lock and unlock your door without having to take out your keys.

Empowered Motorized Touchscreen Keypad Deadbolt
Compatible with most standard US deadbolts (both left- handed or right-handed) and requires no drilling. Include batteries and all assembly hardware for hassle-free installation.

Self Locking Keypad Deadbolt
Front door lock set keyless entry enjoy security with the "automatic door lock" feature, customizable to automatically lock within 10-30 seconds.

Advantages of Keypad Deadbolt Lock

01/

Improved Security
The design of keypad locks is different from that of other types of locks. Keypad locks can’t be bumped or picked like traditional ones because they don’t have cylinder mechanisms. This keeps your property more secure and safer.

02/

Quickly Change Entry Codes
It takes seconds to change a code, so the risk of someone misusing it is minimal. You only give the code to people who need access. Still, you should be careful who you give it to as they can give it to someone else. You can provide temporary codes that expire when someone uses their access.

03/

More Durable
Everyone knows how traditional locks wear down. Getting the key in and turning it becomes harder and harder. Keypads are more durable than standard locks. A high-quality keypad lock will last very long, although maintenance is not excluded.

04/

Unique Designs
You can choose from all kinds of locks to suit your individual needs, preferences, and requirements. There are minimalistic, conventional, and futuristic designs on the market. The high-tech designs make these devices very difficult to copy.

05/

Easy Installation
A common misconception surrounding keypad locks is that they require extensive adjustments to install. People think they need a new door or at least a new doorframe. The majority of keypad locks can be installed on a standard door.

06/

Compatible with access control systems
One final benefit of keypad locks is their compatibility with access control systems. If you have a commercial property, you can restrict access during certain hours, even if the person has the right code. It’s also possible to install a keypad entry system inside a building to limit access to certain areas of it.

Applications of Keypad Deadbolt Lock

Residential Use
Keypad deadbolt locks offer homeowners a secure and convenient way to control access to their residences. The ability to set personalized codes and manage access provides an added layer of protection.

Commercial Buildings
Keypad deadbolt locks are widely used in commercial buildings to regulate entry to offices, meeting rooms, or restricted areas.

Government Buildings
Government facilities often utilize keypad door locks to control access to secure areas within the building. The ability to change codes enhances security protocols.

Retail Stores
Keypad deadbolt locks are applied in retail environments to control access to stock rooms or storage areas, safeguarding inventory and preventing unauthorized entry.

Basics Electronic Keypad Deadbolt Door Lock manufacturers

Keypad Deadbolt Lock Installation Steps

Remove the Old Lock
If you're replacing an existing lock, start by unscrewing and removing the old door handle or deadbolt. Take out the latch mechanism and strike plate as well. Set everything aside—you won’t need these parts anymore.

Install the New Latch and Strike Plate
Slide the new latch into the hole on the edge of the door, making sure it’s oriented correctly (some electronic locks have a specific direction for proper function). Secure it with screws and install the provided strike plate on the door frame.

Attach the Exterior Lock
Align the exterior part of the lock (keypad or smart panel) with the hole in the door. Make sure the wire or spindle feeds through the latch opening correctly. Hold it in place while preparing the interior components.

Connect the Interior Assembly
Now, align the interior side of the lock with the exterior part, being careful to make sure that the wire is properly connected to the battery pack or control board. Once everything is in place, secure it with the provided screws.

Insert Batteries and Test
Before closing everything up, insert the required batteries. Most electronic locks will have a power indicator or beep when installed correctly. Test the keypad or smart features to ensure everything works as expected.

Program Your Lock
Each electronic lock will have its own setup process, but generally, you’ll need to:
• Set a master code
• Add additional user codes (if applicable)
• Connect to a smart home system or mobile app (for smart locks)

Customizable Options

• Logo customization

• Packaging customization

• Multiple color options

• Accessories customization

• Appearance customization

• Function customization

Packaging and Shipping

Packaging

Inner packaging: Shockproof foam

Outer packaging: Carton

Customized packaging available upon request

Shipping

Shipping by sea, by air, by express are acceptable. According to your requirements.

Our Factory

Our factory have covered an area of total 7000 square meters, which its workshop for die casting, injection, machining, assembly, testing, and its warehouse for raw material, semi-finished product and finished product.

Our Certificates

Huili has passed the ISO9001:2015 international quality system certification, and owns more than 40 independent intellectual property rights and patents.

Certificate for smart lock and cabinet cam lock, such as FCC, CE, UKCA, ISED, IP65,ROHS.

FAQ

Q: Can I install a keypad door lock myself?

A: In most cases, residential keypad door locks will have rather straightforward instructions that come with the product. If the lock is hardwired into a power source, you will likely need some assistance. If you want to change locks on your apartment or rented house, ask the landlord first.

Q: How do you change the code once you install a keypad door lock?

A: The process of changing the code on a keypad lock will vary depending on the product, but there are similarities between locks. Mechanical locks commonly need to be disassembled so the coded tumblers can be reorientated for a new code. Most digital keypad locks have programming code separate from the various opening codes, which allows codes to be updated.

Q: Is a keypad door lock less secure than a standard lock?

A: Keypad door locks have the risk of the code being discovered or passed along without your knowledge. An overly observant or interested stranger can potentially decode your lock by watching it be opened. But beyond targeted attacks, opportunistic criminals will often be able to decode low-security mechanical keypad door locks.

Q: Do keypad door locks use batteries?

A: Mechanical keypad locks do not use any electricity. Most electronic keypad door locks use batteries for user convenience. A battery-operated door lock is exceedingly easier to install than something that needs to be hardwired into a grid-based power supply. Front door lock replacement that requires an electrician is extremely uncommon.

Q: Why is my keypad door lock not working?

A: In case your keypad door lock is not working, several potential reasons could be affecting its functionality. First and foremost, depleted or improperly inserted batteries may be the culprit, so it’s essential to verify their condition and positioning. Also, check for loose or corroded connections in the battery compartment, as these issues can disrupt the power supply.

Q: Are keypad deadbolt locks safe?

A: Yes, keypad deadbolts are generally considered safe, often more secure than traditional locks against certain physical attacks like lock picking, but their security depends heavily on user habits, proper installation, and the quality of the device itself. To maximize safety, use strong, unique codes, protect the keypad from "shoulder surfing," choose a high-quality lock from a reputable brand, maintain updated firmware and apps, and secure your home Wi-Fi network.

We're well-known as one of the leading keypad deadbolt lock manufacturers and suppliers in China. Please feel free to buy high quality keypad deadbolt lock at competitive price from our factory. For more information, contact us now.

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