PURPOSE: manufacturing method is provided to express yellow and black and be based on technique and make simply using the crocidolite using crocidolite artificial pearl and above-mentioned artificial pearl. ;CONSTITUTION: using the manufacturing method of crocidolite artificial pearl, include the following steps: that crocidolite is cut; Cutting crocidolite is washing drying; Dry crocidolite is formed on the surface of pattern, is colouring with crocidolite; The first coating fluid crocidolite on the surface carries out spraying or mesh sheet process and the second applying liquid is sprayed or mesh sheet process; It is dry with above-mentioned crocidolite. ;The 2013 of copyright KIPO submissions
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