Wewouldliketotakethis______toestablishbusinessrelationswithyou.
A、openingTakingintoconsiderationourlong-standingbusinessrelationswithyou,weaccept___byD/P.
Wetaketheliberty____writingtoyouwithahopetogetyourbestoffersforChinesebicycles.
Weare_______acopyofourcatalogueforyourreference.
Tocomplywithyourrequest,wearequotingyou_____.
Indentisoftenusedby______or______inothercountries.
