If you have just have several or single brand of product ,if you are upset about the poor selling appearance of product.May be i can help you .Granite dyeing furnace,specialized in stone color improve . we can produce white artificial marble ,the artificial xinjiang red ,the artificial chengde green ......

  We guarantee :

  the color after processing never rub off;

  the color is uniform ,pure natural,little change to the structure;

  Yield stone  :99% ,almost no crack plate

  To eliminate the customer doubts ,we can do samples for free ;customer can also come our factory to pay a visit .