Beefing Up
Noun and する verb
じゅうじつ
お客様と末永い関係が築けるよう、充実したアフターサービスをご提供しております。
We provide good after-sales service because we want to build long-term relationships with our customers.
Allocate the truth more and more to make things better. The truth is, we need to allocate even more, until we've reached fullness.
This is a jukugo word that uses the on'yomi readings of the kanji. You should be able to read this on your own.