Simple Job... That will be awarded with Bonus $20USD if manufacturer found (speaking some Chinese may help)
1. Source the EXACT PCB with lasers by contacting manufacturers through Aliexpress, Alibaba & Google (They will most likely be in China and for Google searches you will need to find their email on their websites.
2. Send them photos asking if they have the exact PCB board and let them know you would like to buy 2000.
3. If found contact me immediately with photographic proof from the supplier that they have the exact PCB board and I will give you a $20 Bonus.
I expect all websites and emails sent to be screenshots. Please contact all suppliers you can find and keep my person details private.
A simple email will need to be written to each supplier and you will need to send them the photos attached.