1.what time would be convenient for you?

请问你什么时候有空?

would you please tell me when you are free?

你看什么时间比较方便?

2.gald to have the opportunity of visting your ompany and I hope to conclude some business with you。

很高兴能有机会拜访贵公司，希望能与你们做成交易。

3.I'd like to know any business connections abroad.\I want to out your product.

我想了解一下你们的公司\产品。

4.this is our latest devlopment.\we have a wide selection of colors and designs.

这是我们的新产品\我们有很多式样和颜色可供选择。

5.can I have your price list?\I would be happy to supply samples and a price list for you.

我很乐意提供样品和价格单给你。\你能给我价格单吗?

6.What is the mode of payment you wish to employ?

您希望用什么方式付款?

The only term of payment we can accept is 100% irrevocable documentary letter of credit.

我们能接受的付款条件只有100%不可撤销跟单信用证。

7.I wish you success in your business transaction.

祝你生意兴隆。