Yiwu Sincere Arts & Crafts Co., Ltd. is the leading manufacturer and patent holder of color flame candles in China. Our color flame candles burn with red, green, blue, purple, yellow flames.Also, the color flame is very pure and natural . We have various color flame products, such as color flame birthday candles, tea light candles, and color flame lamps and so on.We have own research room and keep on researching more and more products which can bring you great profits. All products can reach environmental protection standard. We have our own brand-BOAI . We expect to cooperate with you.