We are very sorry about the Great East Japan Earthquake and offer our sympathy. Our best wishes for a speedy recovery. Likewise, please kindly accept our heartfelt thanks for all your support from the whole country.

WADA’s service


The die design process is starting point of manufacturing. We have focused on improving the design process to make highly productive dies and dies for precision products.


We put the utmost importance on high quality and manufacture products stably with high-speed stamping machines.

OEM (Connectors)

Even a small lot or trial production of connectors as well as mass production are welcomed. Depending on cost-performance, we will suggest the best way to assemble the connectors.

Products samples

We have a wide range of products such as small precision cellular phone contacts and terminals. Yet we also produce larger contacts and terminals for the automotive industry.