Tadao is proud to introduce the Shinka trade-in plan. Shinka means evolution, the process of change from a lower, simpler form to a higher, more complex, and better state. It is time to evolve your marker with a new board, and we are going to help you.

Trade-in any aftermarket or stock marker board from any manufacturer for a rebate when you purchase a new Ebisu, Yakuza or Musashi series Tadao board. It does not matter who made the old board, we'll take it!

All you need to do is download and fill out the Shinka trade-in form by clicking the button on the right. As long as the old board meets a few requirements, we will give you a rebate for your old board.

1. Purchase a new Tadao board (chips do not qualify) through the online store at tadaotechnologies.com.
2. Download and fill out the Evolve form by clicking the red button on the right.
3. Mail the form and your old board to the address indicated on the form no later than 30 days from the purchase date of your new board.

1. All brands of aftermarket and stock marker boards qualify for a rebate. Upgrade chips do not qualify.
2. Boards submitted for rebate must be functional. Tadao Technologies reserves the right to refuse a trade-in if it is completely non-functional upon arrival.
3. Your trade-in board must be postmarked no later than 30 days from purchase date of new board. Boards postmarked after 30 days will be refused.
4. Only one trade-in per purchased board.
5. Please allow three weeks to process your request.
6. The rebate will be applied to your credit card or PayPal account once your trade-in is approved.