Hello everyone. I am new at askmehelpdesk.com. I want to buy some custom printed software boxes with my artwork on it. So kindly refer me any Box Printing company which is best in its quality and also trust-able. Thank you

We do not maintain any customer base references here. You may be in Detroit or Hong Kong. You will need to do some internet searching or local resourcing.

You are going to pay as much for 10,000 boxes as you will for 500. There is a huge set up cost. You might be better served buying a good color printer and flat, precut boxes and making your own.
Try alibaba.
PS: No one sells software in a cardboard box anymore. What is it about yours that would lend itself to such an investment?
At best, software is sold in jewel cases (CD/DVD clear plastic boxes) and you put your artwork on a slip of paper inserted in the cover, and instructions on the disk, or on another slip of paper at the bottom of the box.