The defective pieces may be returned by next available steamer f

The defective pieces may be returned by next available steamer for our account,but it is preferable if you sell them out at a lower price in your market.
【正确答案】：请将瑕疵货物由下一班轮运回，费用由我方负担，但如果能在你方市场低价出售是所至盼。