CHINA YINXIN GEMS CO., LTD is a China based company located in Changsha, Hunan, known for its first in class cubic zirconia libya, cubic zirconia romania, cubic zirconia ukraine, cubic zirconia russia...

346 / 43b, Binh Loi Street

...

We have been in jewelry business since 2007, and our compnay was formally built in Sept., 2010. Now we are mainly cutting ruby, cubic zirconia, corundum, spinell, glass stone, and other synthetic gems...