WuZhou MeiBo Gemstones Factory can offer you all kinds of shapes and color corundum.Uses: As a gemstone, mineral specimens and as an abrasive. Specimens: Ruby Specimens, Sapphire Specimens Color: highly variable. The color can be white or colorless, blue...
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Main Products:
gemstone, cubic zirconia(CZ), corundum, ruby, sapphire...
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