Dear K. Warangkana,
See enclosed files for 1) Invoice for 30% down payment ; 2) PO : EPC001224 ; 3) AMC quotation No. : JOB1510.015
I will send this invoice to you by tomorrow.
Remark: there are some mistakes on name of job NO. and machine model in PO : EPC001224. However, these do not affect on jobs and price.