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Founded in 1999, Polymath Technology has become a leading smart lock designer and manufacturer in China after 20 years development. We produce and sell various types of fingerprint locks and PIN code locks that fit different mortises in different countries.

Swing handle smart bluetooth connected app lock

This swing handle smart bluetooth connected app lock is extremely classic and simple. There are four colors to choose from: classic black, silver white, coffee and champagne gold.

Smart app remote controlled door lock with swing handle

This smart app remote controlled door lock with swing handle, classic simplicity. There are four colours to choose from: classic black, silver white, coffee and champagne gold.

Security smart office attendance time door lock

This security smart office attendance time door lock is extremely classic and simple and has four colors to choose from: Classic black, silver white, brown and champagne gold for office buildings, apartments, rental rooms, villas, bedrooms, etc.

Fingerprint digital apartment housing cabinet panel lock

This fingerprint digital apartment rental housing cabinet panel lock is extreme classic and simple. There are four available colors for options: classic black, sliver white, coffee brown and champagne gold.

EasyIN PIN code is displayed in the door lock

EasyIN PIN code is displayed in the door lock. This electronic easy silver PIN code is displayed in the door lock

Smart digital voice navigation fingerprint PIN code door access lock

Smart digital voice navigation fingerprint PIN code door access lock is a new generation mortise door lock model that polymath has designed and presented for the market.

Latest security equipment double sided fingerprint password keypad door lock

One of the hot sale lock models that Polymath Technology has designed and presented is latest security equipment double sided fingerprint password keypad door lock.

Euro standard mortise fingerprint access door lock for smart home security

This is Euro standard mortise fingerprint access door lock for smart home security With the continuous advancement of technology and technology, smart homes are getting closer to the family life of ordinary users.

Functional security door lock blue color with virtual password

Description of this Functional Security Door Lock Blue Color With Virtual Password Thisfunctional security door lock blue color with virtual password can be accessed by a combination keyof biometric