Zaozhuang Ruizhong Gem Crystal Material Co., Ltd.  

Product Name: Artificial Ruby Bearing for Watch and Water-Meter Model NO.: 2.4X 1.5x 3 2.5X1.5X3: Hardness : 9 Color: Red: Material : Synthetic Ruby Style: Industry: Shape: Round Trademark: polaris Transport Package: 5000PCS/Bag Specification: 2.4X1.3XR1.2, 1.8X1.2XR1.0 Origin: Shandong, China HS Code: 9114200000 Product Description Primary Competitive Advantages:PriceQuality ApprovalsReputationMaterials: rough white sapphire/rubyWith holeVarious shapes , high polishment and sizes are availableUsed in watches, clock , water meter and other instrumentsDIA2.6X1.3MM THICKNESS X RADIUS-4