– The most mature soldering method, with hundreds years history –

Among all kinds of soldering methods, iron tip is the technique with the longest history, and is also technically the most well established. It was mainly done manually by soldering operators, but robots have rapidly advanced its automation and rationalization in recent years.

– The newest soldering method, now gaining the world’s attention –

Laser soldering is garnering attention as a new method. However, the heat application principle and other aspects differ from tip soldering. Therefore, tip soldering cannot be simply replaced.

Caution is needed, because a laser’s benefits might be lost unless it is properly used with knowledge of laser soldering’s characteristics.

-Ultrasonic turns conventional wisdom upside down. Soldering even on glass or ceramics-

Conventional soldering basically involves bonding solder (tin) with a metallic substrate. Ultrasonic is an advanced technique that enables solder to bond with glass or non-metallic materials.

As renewable energy sources are attaining widespread use around the world.