URGENT !!! PLEASE CHECK THIS FORMAL LETTER

Dear XXX,

When I was in Germany, we did not have the opportunity to communicate with you. Also, we were not much informed about you and your company .Your visit to Russia has changed the things a lot. Besides being business partners,we can also be good friends. I have had a chance to find out  discover that you are a man of your word. Our interview on TV had received a great response among from farmers. You have got many good varieties, I just have to chose choose the best ones one that will would fit in our climate. By the way, I know my job well enough.
Shortly after the television broadcast, Jane arrived to Russia . We had a tough conversation with him. In his opinion, I have created my authority and reputation in the Russian Agriculture through their company and that I should not advertise any other company. I was also offered to work with them with under new conditions. I explained to my former colleague that the monopoly era has passed and nowadays the quality is the only monopoly. They have to pay a bog attention to their product quality so as to go back to the ''old " times.
We will accept your invitation with a big pleasure on in November, as a good collaboration is created through a good relationship.