All Processes are
Manufactured In-House

Sales, design, software, production,
and inspection are all handled in-house.

Maximizing the
Strengths of Small Business

Prompt assessment and decision-making
that only a small company can deliver.

Flexible Action
to Customer's Needs

Flexible in responding to each
customer's unique needs and specs.

Company Profile

Sansei Denshi is the only equipment manufacturer in Japan
capable of developing and constructing in-line systems
for a wide range of quartz device production processes.