| Message: | 1.Yiwu Bluestone Import And Export Corroration is a professional supplier which provides a variety of YIWU BLUESTONE IMPORT, to provide customers withPerfect serviceYIWU BLUESTONE IMPORT ,Yiwu flower headbandand YIWU BLUESTONE IMPORT and so on. Since the company had been established in The 5th floor, No. 333, Wangdao Road, Beiyuan Street,Yiwu City,Jinhua City,Zhejiang Province,China, adhere to people-oriented ,and the quality of survival, to the credibility of development,our company have made an outstanding achievement.
2.The advantage of BLUE STONEYiwu brooch manufacturerx2da4e4anis that it can provide more professional and thoughtful solutions timely and accurately according to the actual needs of customers.At the same time, Our company follow the latest developments on Home merchandise,Gift crafts jewelry,Jewelry, and establish long and steady partnership relation with many well-known enterprises in the same industry , to provide customers with the most professional, advanced Yiwu layered necklace.Details: Sapphire is called Sapphire in English. It comes from Latin Spphins, meaning blue. It belongs to the corundum mineral and the three square crystal system. In the gem world, all kinds of gem grade jade called ruby are called sapphires. The mineral name of sapphire is corundum, belonging to corundum mineral. In fact, in addition to the ruby in the nature of gem-grade corundum, other colors such as blue, light blue, green, yellow, gray, colorless, etc., are called sapphire, or color sapphire, that is, before the sapphire added color name, such as pink sapphire. The chemical composition of sapphire (Al O O) is mainly Fe, Ti and coloration. Corundum contains trace elements such as iron (Fe) and titanium (Ti), and shows blue, sky blue, light blue and other colors, of which the Royal Blue and Cypress are the best. It is called "Starlight Sapphire" when it is Globoidal and contains three groups of inclusions that are parallel to and aligned directionally with the |
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