Established in 1999, FUYU door lock has gradually become one of the most famous door lock manufacturers in China because of high quality, high added value, variety and variation.

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Main door locks

Main door locks

Main door locks

TT,Western union,etc.
Delivery time
8 days
Start Port
Zhongshan Port
ISO 9001:2015
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Main Door Lock Designs for Home

Having the main door lock that cannot be opened easily or cracked by anybody is a must-have. 

1.Digital Door Handle Main Door Lock Design
The digital door handle will enable full security of your home. Anybody who enters your home must know the password of the door to unlock it. So only the people you wish to tell your password will be allowed to enter.


2.Fingerprint Scanner as Your Main Lock Design
You will have two options if you add a fingerprint scanner door lock. You can either go and open the door when someone arrives, or you have the option of adding a few fingerprints of the inmates who can allow anyone to enter by unlocking the fingerprint lock.


3.Four Bolted Main Door Lock Design for Extra Security
You can guess from the name that it comes in modules. This lock has four bolts, and each bolt has a different password. In case you forget one password, you can replace the password with different fingerprints of different fingers.


4.Main Door Lock Chain Design with a Latch
This idea is good if you have a kid at home. Though cannot be called a hi-tech lock but this door chain latch will help your home be secured. This is a pocket friendly way everyone can afford for their safety.


Box packing

Qty/Ctn: 12 sets
G.W/Ctn: 30 kgs

Meas./Ctn: 69.5X36X32.5cm


Door Thickness Range

Standard:  35-45mm


Extra Level 1: 46-55mm

Extra Level 2: 56-65mm

Extra Level 3: 66-75mm






Product detail

Want to find the best lock for main door? Call the main door lock manufacturer Fuyu.You can find keypad locks, locks on door handles, door knobs, digital locks, smart door locks, main door locks, automatic door in Fuyu.

High quality solid brass cylinder

High quality solid brass cylinder(Brass housing, plug and pins)

High class computer keyway technology, 7 pins,processed with high precise CNC machines,pin-combination is much more than international standard, high security.


 Each set with 5 pcs keys, all keys are made by solid brass, thickness 2.5mm.

Supplying keyway

Customized keyways can be provided, MOQ is necessary, please contact us for win-win solution.

Standard Keyway


Customized Keyway




Box design

Material: Zinc alloy
Lock case: Zinc alloy and stainless steel
Cylinder: Solid brass cylinder with 5 pcs brass keys
Keyway: Computer keyway
Door thickness: 35-45mm, 46-55mm, 56-65mm, 66-75mm
Product Description

Supplying size for the lock case

Standard: 45*85mm, 60*85mm

Customized: 50*85mm, 70*85mm, 45*72mm, 55*72mm, 60*72mm

Business Card


Company Information

product-FUYU-sliding door lock with key-img

Packaging & Shipping

Color box packing

12 pcs/ctn


Carton size: 70*36*33cm 

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