Is my sentence correct and formal?

Dear Mr. Mi,
Nice to hear from you again.
According to what informed in our latest discussions, I hope to could help you and your Inc. in Sales Policy and to benefit our group (ODBL) by your support.
As we discussed before we can collaborate regarding to your INC's Short-term goals Long-term goals.
for your short-term goals, I can arrange for seminars and workshops for introducing your product in I.
for your Medium-term objectives and Long-term goals I can train bio-medical Engineers to use your product in future. for this case I need your help and strong support.
regarding to The development process I., having Good relationships with people active in the field, I think our collaboration could be helpful and positive for both side.
if there are an agreement about what raised, we could arrange a time for a meeting over the phone and discussing the details.
I am looking forward to hearing from you soon.
Sincerely Yours
A. B.