"Introduction to the YouTube Official Channel" explained clearly in a video!

Even if it's your first time, you can feel at ease! The videos and manuals are comprehensive! The reliable Rockman Japan electronic lock series.

last updated May 11, 2022

"Looking for retailers" Proposal for the digital lock business

A proposal for added value to our customers: worry-free automatic locking! Would you like to start a digital door lock business?

last updated May 11, 2022

[Demo unit available for loan] Reliable automatic locking "Digital Door Lock Series"

We offer a variety of electronic locks, including face-mounted types, sliding door types, unprocessed compatible types, and those specifically for reinforced glass. [Currently offering free demo units to the first 10 companies, regardless of model!]

last updated May 21, 2020

LOCKMAN Product Comprehensive Catalog 2020 Edition

We propose total security! We have a wide range of electric locks, card readers, electronic locks, and more.

last updated Jun 20, 2024

Condominium Total Security System

To rental apartment owners and condominium management associations: For increasing occupancy rates and addressing vacant units!

last updated May 11, 2022

Electronic Lock "Digital Door Lock Series"

All models are equipped with an auto-lock function! Achieving operability and safety with a digital lock.

last updated May 11, 2022

Unprocessed installation electronic lock 'LC-105' integrated lever handle

FeliCa-compatible electronic lock! Equipped with an auto-lock function! Can be installed on standard lever handles without any modifications.

last updated May 23, 2024

Digital Lock with PIN Code 'ID-202TAB' in All 3 Colors

Enhance security and make key management easy and convenient! Battery-operated electronic lock with vertical indoor unit design available in three colors: Silver, Red, Black.

last updated May 23, 2024

Indoor unit horizontal model, password-type electronic lock 'ID-202JPB', available in three colors.

No electrical work required! Enhance your security! Battery-operated electronic lock with auto-lock system available in three colors: Silver, Red, Black.

last updated May 23, 2024

Electronic lock for glass doors 'ID-303FE/ID-303FE-R'

Just insert it between the glass! A digital door lock for tempered glass that can be installed without any processing.

last updated May 28, 2024

Sliding door compatible electronic lock 'ID-602Bhook' *Stock status: Available

Did you know? This electronic lock can even be set to auto-lock for sliding doors! A cost-effective electronic lock system. *Stock status: Available, immediate delivery OK.

last updated Feb 07, 2023

LOCKMAN Product Comprehensive Catalog

We propose total security! We have a wide range of electric locks, card readers, electronic locks, and more.

last updated May 11, 2022

Smart Locker Key "LC-902"

No more hassle of managing or carrying keys! A digital lock specifically designed for locker security measures!

last updated Feb 06, 2023

Slim-type electronic lock 'LC-903' with a narrow frame support and PIN code system.

A slim design that fits into limited spaces. The auto-lock adds convenience and peace of mind!

last updated May 23, 2024

Specialized Locker: We solve your key problems. [LC-902]

Are you facing any of these issues: 'The cost of replacing a lost key...', 'I want to eliminate the handover of keys', 'I want to streamline key management as part of 5S activities'?

last updated Jun 24, 2024

Sliding and Swing Door Compatible Electronic Lock 'LC-505TA-H/D' with History Function

Compatible with sliding doors, hinged doors, and narrow frames! No need for internet connection for history management and data transfer.

last updated Sep 17, 2025