• Company Name : Yantai Polaris Huajing Gem Co., Ltd.
  • About Us : Yantai Polaris Huajing Gem Co., Ltd. (the old name is Yantai Gem Factory) is one of the largest production bases of synthetic corundum in China, using Verneuil&#39;s method. We started to develop the production of synthetic gemstones in 1966, enjoying a long history of gemstone production. <br/> <br/>We have a strong team of engineering and technical personnel and independent research and development capabilities. Our major products include rough ruby No. 1, 2, 3, 5 and 8, alexandrite, blue corundum, white sapphire in half boule, white sapphire crackle and annealed whole sapphire boule. <br/>
  • Product/Service : synthetic corundum,sapphire,synthetic rough ruby, spinel,aluminum oxide powder,jewel bearing, watch glass
  • Category :
  • Contact Person : Ms. yanping ma
  • Link More : China ,
  • Telephone :
  • Fax :
  • Mobile phone :
  • Address : South Of Lizhen Road, Ximu Village, Zhichu Agency, Zhifu District
  • Website : www.ytgem.com
  • Business Type : Manufacturer, Trading Company