Would you correct English grammar, please?

Hi guys.

I'm trying to write down some info for my job. This is a letter that my company should send to foreign dealers. is it correct? Do you suggest any change? Help me, please.

Due to a specific business strategy, we avoid the use of area agents or salesmen , in order to keep a direct contact with our affiliated rent network and with our 

Dealers. 

We are pleased to be both producers and distributors of our brand.

Besides, we proudly inform you that TinTok has been the first company in the 

world to launch on the market the folding e-bike, The Tin, with 20” fat wheels and, 

soon after, Big Tin, with 24” fat wheels. Moreover, we are still the first and unique 

company to have equipped our e-bike with a handmade sidecar, giving birth to 

BEACH Tin. 

We are pleased to send you herewith enclosed our catalogue with all flee bikes; We

also submit our best prices reserved to Official Dealers and Rent, together with our 

company profile and the latest Press Review, which we invite you to consider. Part 

of this review deals with several Tv reports broadcasted by the Italian television, 

Rai1 Channel (on the news Tg1 Motori), by Rai Italia and by Rai Parlamento.