South Of Lizhen Road, Ximu Village, Zhichu Agency, Zhifu District

Our company (the old name is Yantai Gem Factory) is one of the largest production bases of synthetic corundum in China, using Verneuil's method. We started to develop the production of syn...

yantai zhifu district ximuvillage Yantai Shandong 0, yantai zhifu district ximuvillage

yantai polaris huajing gem co., ltd prides itself for bringing the most innovative, versatile and low cost White Sapphire Crackle,Rough Ruby,CZ Stone,Jewel Bearing,rough Spinels. With 10 years of expe...