問答題翻譯：Your offer is not acceptable because we have another supplier offering similar quality products at a 5% discount.

參考答案：

你的報(bào)價(jià)無法接受因?yàn)槲覀兤渌?yīng)商所報(bào)相似質(zhì)量的產(chǎn)品有5%的折扣。