Japanese

Laser welding with stable quality is possible

High performance, high quality, low cost, high productivity

Concept

Realizing high sealing performance with laser optimization

Insufficient melting
Burn through
(over melting)
Can be joined
with stable welding
at cross-sectional
points

Performance

Can be joined with stable welding at cross-sectional points

Cross Section A Cross Section B Cross Section C Cross Section D
No Leak No Leak No Leak No Leak