We build one thing: the lock on your door. Three biometrics, six models, one firmware family — and a warranty your installer can honour.
SMART LOCKS · ENGINEERED IN GUANGZHOU
Smart locks for the doors people actually have
Six platforms across three biometrics — 3D face, palm vein and 508 DPI fingerprint. Designed in Guangzhou, tested to GA374-2019 and GB21556-2008, installed in 40+ countries.
Product range
Six platforms, three biometrics, one firmware family. What changes is the body, the biometric and the door it was made for.
Our Capabilities
One product line, one firmware family. Six platforms across three biometrics, each type-tested and documented before it ships.
3D face access
Palm-vein access
Semiconductor fingerprint
Aluminium-door deadbolt
Key Equipment
- 3D face module test station
- Semiconductor fingerprint test bench
- 300,000-cycle life bench
- Salt-spray chamber (>200 h)
- ESD test 8 kV / 15 kV
- 100% functional audit line
Manufacturing Process
1
Design
→
2
Component Audit
→
3
Ageing
→
4
Cycle Bench
→
5
Environment
→
6
Final Audit
Industries We Serve
Villa & house front door
Face and palm-vein entry for hands-full moments, with a cat-eye camera so nobody opens the door blind.
Apartment & rental building
Fingerprint and PIN with a C-class cylinder and AA cells — the volume model that gets reordered.
Aluminium shopfront
A 36 mm slim deadbolt that fits a thermal-break profile without cutting the frame.
Gate, storage & utility
No handle, no screen, −25 °C to +85 °C. Gates, storage rooms, cabinets and holiday lets.
Quality Certifications
GA374-2019
Type test for electronic locks (China). Report available on request.
GB21556-2008
National standard for lock security. Report available on request.
Salt spray >120 h
Corrosion testing, up to 200 h on F32M1. Report available on request.
ESD 8 kV / 15 kV
Contact and air discharge testing. Report available on request.
From the blog
Field notes from the door: engineering, sourcing and quality.
Why face-recognition locks fail in hot climates — InspirePulse Journal
A 40 °C rating is fine in a showroom and fatal on a Lagos shopfront. Component by component, here is what actually fails.
2026-02-10
Inside the 72-hour test gate every lock must pass — InspirePulse Journal
Ageing, cycle bench, salt spray, ESD and a 100% functional audit before packing.
2026-02-10
Choosing a smart-lock brand for your market: the 2026 checklist — InspirePulse Journal
Nine questions that separate a real brand from a reseller with a logo on a carton.
2026-02-10
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calvin@mybuildinglist.com