lt is our sin cere hope that you will direct your efforts __ the promotion of this new product in your market __ our mutual ben efit.

We en closed our Purchase Co nfirmation No. 4848__in__ duplicate^ ) 一式两份 in triplicate (一式三份 )

To trade ____ the people of all eoun tries ____ the basis of equality and mutual ben efit is our established policy.

We trust you will do your best to have this matter __________ right away.()

We prefer Chi nese bicycles  __ Japa nese bicycles  ___ their fine quality.