Dear Khun Chuleekorn,
Referring to the attachment, Could you please give us 10% a discount? as per reason below
1. Large amount 240 set (from TME 12 set)
2. It's not urgent
3. Except prototype
Note: The reason from last order for TME. (9,000 THB/set)
As per this project include prototype (at least 3 units) and the detail of the work has been develop along the production.
This cost is already reasonable ka. Therefore this 12 unit are rush for both of design process and production process to use in TME kha.