High Security Touch Keypad Password Ketpad Digital Door Locks For Company/University

High Security Touch Keypad Password Ketpad Digital Door Locks For Company/University

1) Industrial standard main board design, automatically SMT technique, there are some special treatment in the surface.

2) Advanced surface treatment, car painting technology durable.

B. Security:

1) Fire-proof Lock Body, American standard five latch lockbody.

2) Break-proof, free turning handle.

3) No-disturb function, to lift the inner handle to lock the door.

4) Advanced encryption algorithms for higher security.

C. Quality control:

We have a series of strict strandards to control and inspect the whole production process, including machine, parts, finished products inspection.

D.Our market:

About PENGHUI

Shenzhen Penghui Investment & Development Co.Ltd,  is a high-tech enterprise specializing in door lock systems products development, production and export. 

Penghui's business range covers digital smart door locks for hotel / home /business series, mechanical hardware locks; lockbody; cylinders; power-saving switch; engineering cases. etc, OEM and ODM service are available.

"Reliability,security, safety, practical" is the enterprise development objective.