C431 Peristalsis

On the other side of the phone, Minister Niu said: "From the perspective of products, how are our needs, and how satisfied are your Datong?"

I smiled and said, "In big ways, apart from the high price, it's really too good! There is basically no problem. From our clients' point of view, the customer is 100% satisfied. Of course, not every detail is fine, and we still need to discuss it further