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Wash cake is a kind of sort-merging ration washing block. It will make your washing more convenient, and interesting.
Many people aren\'t sure the correct dosage of the washing powder in daily washing job. Then, an idea of designing a kind of fix quantify facing to various clothing, easy to storing, with a good cleansing effect washing block shocks us.
There are five kinds of Wash cake: for coats, for trousers, for socks, for quilts and plus dosage. You can chose the proper washing block, according to the sizes of the clothing: a T-shirt needs a block, and a larger coat needs more plus dosages.
Mei Yu , Shen Jiabin, Liu Yufeng, Wang Zongming, Ying Fangtian (tutor)