Excuse me, I want to sell equipment to the hotel. Which department should I dock with?

Which department should I dock with if I want to sell equipment to the hotel? You are a hotel equipment manufacturer. You want to know which department you should communicate with when you go to the hotel if you want to promote your products. I think it depends on what you mean by go Show. Generally speaking, the lobby manager of a good hotel sells better. Then, if you have acquaintances in your hotel, it is the easiest to ask your acquaintances. Who is the main manager of the hotel? Because the staff and management of each hotel are different, it is not certain. It depends. It would be better if you knew the boss. It is easiest to contact the boss directly.