Rearrange the following sentences so that to compose a letter of establishing business relations.
1. We now avail ourselves of this opportunity to write to you and see if we can establish business relations by a start of some practical transactions.
2. We are active in commercial intercourse with the trade and financial circles of various countries and districts.
3. Our corporation is established for the purpose of carrying on import and export business as well as other activities in connection with foreign trade.
4. Your name and address have been recommended to us by the Commercial Counselors Office of our Embassy in your country as well-established importers of light industrial goods in your country.
5.We are striving to expand economic cooperation and exchange of technology with foreign countries, and will utilize common and reasonable international practices in a flexible way.
6. We welcome your inquiries.
7. To acquaint you with light industrial goods we handle, we are sending you, by separate airmail, a commodity list and several sample books for your reference.