Item

Door lock body

Brand

TOPWIN 

Material

Steel

Backset

40-65mm

Door thickness

50-100mm or customize(used for Security Door)

Surface treatment

CF,SN CP SN/CP AB AC,GP. BN ,PVD ,RGP etc .( or plated as per customer's requirement)

Design

Professional design team

Experience

10 years of professional OEM and design experience

Service

OEM/ODM service,freely Pro/e,Solidworks and Auto CAD, 3D 

printer technology

Samples

available

Usage

Room door,Bathroom door,Hotel,Office,Entrace...

Testing

Professional testing instrument and testing personnel