For this invoice charge for 70% final payment of project. Acrylic no. CAB-107-01 net amount USD 11,697.00 and Acrylic no. CAB-108-01 net amount USD 11,697.00 total of shipment USD 23,394.00 deduct 30% Down payment (23394*30/100 = 7,018.20 ) grand total of charge for this shipment 16,375.80