Business Introduction letter

Can any one help me to make this effective introduction letter?
i write this.but i m not satisfy with that.
Dear,
Sir/Madam,
I hope you be doing fine there.GReetings from Addax Sports.We’re manufacturer & exporter of Sports goods , Boxing Gloves,Leather Jackets.
I found that you are dealing in the products we’re specialized in manufacturing for.These products are already being manufactured in our factory and being exported around the globe. Kindly find enclosed some pictures of our manufactured products for your consideration.
We assure you that we can provide you best quality products with very competitive prices. You can always visit our website Axxxxxxxxx.COM to see our whole product range.
Free samples can be provided at demand on freight collect basi.

Looking forward to your early/positive response.You can Also Email me On my Personal E-mail Address"Email Removed".

With Best Regards,

xyz
Sales Manager
xxxxxxxxxx sports