2021 New Product Precision Tantalum Ball Dongguan Spring Packing Plastic Products Co., Ltd. Base Info Customized：CustomizedStandard Parts：YesUniversal：NoType：BushingMaterial：TantalumTransport Package：BoxSpecification：12cmOrigin：Shenzhen Description Pre：Bearing Superfinishing Machine Next：22206 Cck W33 Spherical Roller Bearing
