お客きゃく様さま相そう談だん室しつ

noun

customer service office; customer support center

A dedicated department or office within a company that handles customer inquiries, complaints, and feedback. Often used in formal business contexts.

• ご不ふ明めいな点てんがございましたら、お客きゃく様さま相そう談だん室しつまでお問とい合あわせください。

  If you have any questions, please contact our customer service office.