noun
after-sales service; warranty service
Refers to customer support, repairs, or maintenance provided after a product is purchased. Common in business and consumer contexts.
wasei-eigo (Japanese-coined English), from after service
See also: アフターケア
この製品には1年間のアフターサービスが付いています。
This product comes with one year of after-sales service.
アフターサービスが充実しているメーカーを選びたい。
I want to choose a manufacturer with good after-sales service.