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multi function gem microscope
Selling leads
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... our MOQ of 500 pcs) height*diameter: 6.5H*φ3.2 Weight: 45g Function: High-quality tower cutting loupe to check gem cutting Operation: Hold the ...
2024-12-09 10:54:02
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...Desktop Drawer-type with grading device UV Lamp Specifications: Technical Parameter Size 170mm*170mm*140mm Function To check the fluorescence of ...
2026-04-29 00:03:01
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