Respected Sir/ Madam,
This is to inform you that I am _________ (name) and I currently work as a ________ (designation) in your reputed company. My employee ID number is _________ (mention employee ID number).
I write this email with the utmost respect to request you to purchase equipment for the office. The list of the equipment required is mentioned hereby:
I shall be obliged if you could proceed with the request and order the mentioned equipment at the earliest as this is causing delay/productivity issues at work.
___________ (mention name),
___________ (employee ID)