雪白瓜子
白瓜子经机器筛选、人工手选达到出口标准。等级分为:-(10.CM-11.CM),A-(11.5CM-12.CM),AA-(12.5CM-13.CM),或其它规格。品质标准:色泽雪白,颗粒均匀饱满,水分9%,杂质0.5%以下。
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