How are you, Dear sir/madam?
It's a very worthwhile chance for me to let you know my skills and proposal about this project.
I am an honest developer who has rich experiences in Web designing.
I have just read your requirements very carefully so that I feel 100% sure to finish it up on time perfectly.
I can get started my coding work right now. I hope your kind contact.
I promise time-efficiency and perfect code quality and you can save money.
Faithfully yours