Here's my card / name card / business card.
We've been looking forward to meeting you.
I'm delighted to meet you at last.
How nice to meet you again!
Is this your first time to China?
You can call me at my office during the day or at my home after six p.m. …
Direct contact will do good to both sides.
Are there any sights you'd like to see while you are in Nanjing?
Is there any place you'd like to visit in particular? I could help you arrange that.
I'll accompany you to the hotel.
Would you like an informal dinner with us tonight?
Sorry to have kept you waiting.
I'm sorry I'm late.