適格 てきかく請求 せいきゅう しょ とう保存 ほぞん方式 ほうしきじゃない
tekikakuseikyū shotō hozonhōshikijanai

Noun
Da Copula
Negation Auxiliary

The negative form of 適格請求書等保存方式

1. Not a qualified invoice preservation method.; Not complying with qualified invoice requirements.

Negative
Law