We can accept to the shipment in June. Because, the price as same as the quotation and the price used in May.
But, We can’t accept the price the shipment in July. because the price on July more than the quotation.
We will accept the goods in this lot until you will not be correct the price in that invoice as same as the quotation.
Because of, We devised customs office already, They told us that, You can correct the invoice, even though you shipped.