Sn plating excels in decorative properties, corrosion resistance, conductivity, and solderability, and is also characterized by its softness and low melting point (231.9°C).
Taking advantage of these characteristics, it is used in various connectors, module bus bars, and other applications.

Among lead-free solder plating options, tin-silver (SnAg) plating offers excellent solder wettability and has few concerns regarding whisker formation.
Our company was one of the first in Japan to successfully begin mass production, and we have had a stable production record for over 10 years since then.