The reinforced magnesia porcelain products that are perfect in shape and soft in color have attained the standards for high quality domestic porcelain.
研制的镁质强化瓷产品规整、色泽柔和，各项指标达到日用瓷器优质瓷标准。
The reinforced magnesia porcelain products that are perfect in shape and soft in color have attained the standards for high quality domestic porcelain.
研制的镁质强化瓷产品规整、色泽柔和，各项指标达到日用瓷器优质瓷标准。
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