Optical Glass Ball Lens, Half Ball Lens, Super Hemispheres Lens, sapphire Ball Lens, Ruby Ball, Chalcogenide Glass Ball, Monocrystalline Silicon, Yag Crystal, Quartz Ball(jgsa, Jgs2, Jgs3), Aspheric Lens, Cup Jewels, Jewel Bearings, sapphire Windows, sapphire Rods, sapphire Seat, sapphire Microhole, Hole Jewel, Assemblies Jewels, Nozzle Jewels, Check Valves, Special Jewels, Ceramic Component.these Products Are Chiefly Applied To Accurate Measuring Instrument, Machinery, Ultra High Pressure Water Jet, Hematology Instrumentation, Ink Jet Printing, Flow Control, Liquid Cutting, Laser Technology, Circuit Substrates, Sensor, Optical Fiber Communication, Textile, Medical Science, War Industry And Aero- Space, etc.

Gemstones : Ruby, sapphire, Emerald, Aquamarine, Topaz.

Moissanites Loose Stones and Gemstones, Topaz, CZ, Ruby, sapphire.

Gemstones : Cubic Zirconia, Glass Stone, Ruby, sapphire, Cz, Spinel, Corundum, Diamonds.

sapphire CZ Spinel Glassware.

Synthetic Gemstones, Synthetic Cubic Zirconia, Ruby, sapphire, Spinel.

Loose Gemstones : Garnet, Rhodolite, Genuine Ruby (1-3mm round), Chrome Diopside, Black Spinel, Onyx / Agate, Apatite, White Topaz, Amethyst, Citrine, Smoky Quartz, Created White sapphire, Created Ruby, Created Pink sapphire, Created Opal.

Optics, Lens, Prism, Grating, Filter, Window, Cylindrical Lens, Convex Lense, Concave Lens, Spherical Lens, Aspherical Lenses, sapphire Lens, Dove Prism, Right Angle Prism, Roof Prism, Penta Prism, Plan-convex Lens, Parabolic Lens, Off-axis Cylindrical Lens.

sapphire Window, sapphire Wafer, sapphire Substrate.
Jewel Bearing, Jewel Ball, Cup Jewel, Ring Jewel.
Shaft, Pivot. Magnet Ring, Hairspring for Meter and Instrument.
Water Meter Parts, KWH Electric Meter Parts.

sapphire Substrate, Lithium Tantlate (LiTaO3), Lithium Niobate Wafer.

Replica Watch, Swiss Watch, Rolex Watch, Omega Watch, Mechanical Watches, ETA Watch, Wrist Watch, Golf Watch, Sports Watch, sapphire Crystal Man Watch, Women Watch, Pocket Watch, Jewelry Watch, Breitling Watch, Cartier Watch.
Rado Watch, Breitling Watch, Tissot Watch, Titoni Watch, Longines Watch, Gucci Watch, Bvlgari V, Patek Philippe Watch, Swiss IWC Watch, Tudor Watch, Cartier Watch, A.lange&sohne Watch, Tag Watch, Oris Watch etc.