Scince we are well connected（）the department stores here,we can obtain a number of orders for you.

We hereby register a claim with you（）the basis of here,we can obtain a number of orders for you.

We wih to acknowledge receipt of your letter of March 15,（）reached us yesterday.

We shall book a trial order with you,（）goods are competitive in price and of good quality.

We are glad to enter （） business relations with your corporation.

We hope this unfortunate incident wil not afect the friendly relations（）us.

In view of the long-stanging business relations（）us,we wish to settles this dispute amicably.

We trust the mentioned shipment will reach you（）sound condition.

Please take the necessary steps（）delay.

As to chemical products we are well connected（）the major producers in America.