About us

COMPANY JAPAN'S ONLY FULL-LINE LOCK AND KEY MANUFACTURER

Since the establishment in 1923, ALPHA Corporation has provided lock and key products for a wide range of fields such as Automobile, Housing hardware  (Electronic Lock, Digital lock) and Lockers

LOCK SPECIALIST 

ALPHA has taken the lead in the industry to adopt authentication technology and mechanic specialization to locks and developed various digital locks.  ALPHA LOCK products provide high security. The material is carefully selected for quality. The products have the unique design, and simple operation. ALPHA LOCK has received a high evaluation in Japan and aboard.

OUR VISION 


In pursuit of the theme of “INNOVATION FOR ACCESS”  we will continue to develop new products in line  with the times and globally provide customers with security, peace of mind and convenience.

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