Procedure for the purchase order is simple. 

Option 1: Do It Your Self (DIY) - can read in details here

  1. Buy components online and select your payment method.
  2. Send us your official purchase order copy through email with an online order code. 
  3. We will process your order. 
Option 2: (Let us do for you)
  1. Send us your official purchase order.
  2. We will process your order.

Please mention product SKU on the purchase order to avoid mistakes. 
You will need to use your official email address for all the communication.