chapter 172 The old dog bites back

"Qiao Kaishan, you old dog..."Nathan Quin's anger burned again.

"Mr. Nathan, if you don't have money, don't open your mouth. You'll be laughed at if you talk too much!" Qiao Kaishan smiled. Anyway, he had already confronted Nathan Quin today, so he didn't care whether Nathan Quin was really that angry or not. "Mr. Luo Dan, I can sign a contract with you. I will give you 10 billion in three installments. The initial 5 billion will be delivered to you within two days. And the most...