Could you please check is it possible can fill in series instead of a single P/N. (ex: MHC2012 series、MCB1608series... )
Because each shipment items are over 20 or more, our wuxi customs fill in documents very cumbersome and a certs of origin for each cost US $ 15.
(ex: shipping on 6/2 arrange 48 items will produce three certs of origin,
it costs US $ 45) so we need to confirm that this method can be performed.