2 What kind of quality control do you have?
3 All products have to pass strict inspection before they go out.
4 What's your general impression,may I ask?
5 I'm impressed by your approach to business.
6 The product gives you an edge over your competitors,I guess.
7 No one can match us so far as quality is concerned.
8 I think we may be able to work together in the future.
9 We are thinking of expanding into the Chinese market.
10 The purpose of my coming here is to inquire about possibilities of establishing trade relations with your company.