What's the number of 400 10628 18?

400 telephone is a kind of telephone in which the caller pays the local call fee and the enterprise pays all the expenses.

In other words, you have to make a local call to this phone.

As for what company's phone number this is, it depends on what kind of short message you receive or what kind of advertisement you see.

If it is not the official phone number of a company, I suggest you dial carefully, especially for winning prizes and giving gifts, in case you are cheated.