Shenzhen Shile KTV song ordering system

Schleswig's song ordering system simply can't stand the bad luck of whoever uses it.

Technicians will only talk nonsense, or say that the company's system is like this, and the after-sales difference is not a little bit. They may think that I am a home user, and I am not a big customer who is completely lazy. If you are not satisfied, you can complain and see the management differences.

I plan to open a chain ktv for a discount, so I will try to install Schleswig at home first, and then give up this company that only does business once, regardless of after-sales service. I very much hope that your future road technicians will only talk nonsense and fool people, or that the company system is like this, and the after-sales difference is not a little bit. I may feel that I am a home user without oil or water, not a big customer. I am too lazy to take care of it, so I will complain and take care of it. The reason is that I plan to open a chain ktv for a discount, so I will try to install a thunder stone at home first, and then give up this company that only does business once and completely ignores after-sales service. I am very much looking forward to your future.