“WehavereceivedyourletterofSeptember11,2012.”怎么翻译？

Anorderisarequesttosupplyaspecifiedquantityofgoods,whichmayresultfrom________or_________withsubsequentquotations.

Ourcustomersfindyourgoodsquite______.

Asweare____themarketforTablecloth,weshouldbegladifyouwouldsendusyourbestquotation。

Theletterwesentlastweekisanenquiry_______colorTVsets.