1，They mainly trade with Japanese firms.
他们主要和日本商行进行贸易。

2，For the past five years, we have done a lot of trade with your company.
在过去的五年中，我们与贵国进行了大量的贸易。

3，Our trade is conducted on the basis of equality.
我们是在平等的基础上进行贸易。

4，There has been a slowdown in the wool trade with you.
和你们的羊毛贸易已有所减少。

5，Our foreign trade is continuously expanding.
我们的对外贸易不断发展。

6，Trade in leather has gone up (down) 3%.
皮革贸易上升(下降)了百分之三。

7，Trade in general is improving.
贸易情况正在好转。

8，Our company mainly trades in arts and crafts.
我们公司主要经营手工艺品。

9，They are well-known in trade circles.
他们在贸易界很有名望。

10，We trade with people in all countries on the basis of equality and mutual benefit.
我们在平等互利的基础上和各国人民进行贸易。