Premium listings

• 
  Pharmaceutical Lyophilizer Freeze Dryer For Pilot Plant

  Chemical Processing - Nanjing Hjchem Equipment Co.,Ltd - China - July 29, 2025 - 3500.00 Dollar US$

  Introducing the next-generation Pharmaceutical Lyophilizer Freeze Dryer for Pilot Plant – engineered to bridge R&D and full-scale production with unmatched reliability. Designed for biotech firms, CDMOs, and research facilities, this GMP-complian...

• 
  Small Home Freeze Dryer Machine For Food

  Chemical Processing - Nanjing Hjchem Equipment Co.,Ltd - China - July 29, 2025 - 3500.00 Dollar US$

  Meet the ultimate Small Home Freeze Dryer Machine for Food – your compact kitchen powerhouse designed to lock in nutrition, flavor, and freshness in everyday meals, garden harvests, or emergency supplies. Tray area: 0.1㎡, 0.4㎡, 0.6㎡ Cold trap tempera...

sapphire windows technical substrates glass Photos Catalog - page 4 - WorldBid B2B Market

• 
  Sapphire Cutting And Drilling

  Services - Drilling - Walthy Precision Co.,Ltd. - China - January 29, 2018 - contact company for price

  Material：Sapphire Thick ness: 0.1~2mm Min feature size: 0.01mm Could be any shapes: circles, triangle, retangle, hexagon, polygon or any shape in CAD Tolerance: 5~20um depends on dimension We are open to all kinds of industries and needs, we make the...

• 
  Calcium Magnesium Fluoride And Sapphire Crystal

  Equipment - Welding - CHANGHUI ELECTRO OPTICS CO LTD - China - June 27, 2018 - 1.00 Dollar US$

  1. Calcium Fluoride Calcium Fluoride (CaF2) single crystal is an optical material with high transmittance in ultraviolet, visible and infrared regions of the spectrum: 0.15 μm to 9 μm range. Calcium Fluoride is widespread used for optical windows, le...

• 
  Vitrified Diamond Grinding Wheels For Top And Bottom Of Sapphire Wafer Edge

  Equipment - Abrasives - more super hard product comapny - China - December 13, 2018 - 1.00 Dollar US$

  Vitrified Diamond And CBN Grinding Wheels For Top And Bottom Grinding Of Sapphire Wafer Edge Vitrified bond diamond grinding wheels are usually used for sapphire wafer edge grinding. The double disc surface grinding wheel is mainly used to process va...

• 
  Sapphire Slider Bracelet And Cubic Zirconia Stud Earrings Set In Silver Plate

  Jewelry - YIWU NIHAO JEWELRY CO .,LTD - China - January 9, 2019 - contact company for price

  sensation in this sapphire-look cubic zirconia slider bracelet set with clear cubic zirconia stud earrings. set in fine silver-plate approx. adjustable length of slider bracelet: 9-1/4" bolo clasp approx. diameter of stud earrings: 1/4" nihaojewelry ...

• 
  Hot Sale Synthetic White Sapphire In Half Boule

  Jewelry - Yantai Polaris Huajing Gem Co., Ltd.  - China - February 21, 2019 - contact company for price

  hot sale synthetic White sapphire in half Boule Shandong Yantai Polaris Huajing Gem Co., Ltd.(The old name is Yantai Gem Factory )is one of the largest production bases of synthetic corundum in China, using verneuil's method. we started to develop th...

• 
  Rough Bid Size Annealed Whole White Sapphire Raw Material

  Jewelry - Yantai Polaris Huajing Gem Co., Ltd.  - China - February 21, 2019 - contact company for price

  Rough Bid Size Annealed Whole White Sapphire raw Material Shandong Yantai Polaris Huajing Gem Co., Ltd.(The old name is Yantai Gem Factory )is one of the largest production bases of synthetic corundum in China, using verneuil's method. we started to ...

• 
  High Purity Alumina Led Backing Material For Growing Sapphire Ingot

  Jewelry - Yantai Polaris Huajing Gem Co., Ltd.  - China - February 21, 2019 - contact company for price

  5N high purity alumina LED backing material for growing sapphire ingot Shandong Yantai Polaris Huajing Gem Co., Ltd.(The old name is Yantai Gem Factory )is one of the largest production bases of synthetic corundum in China, using verneuil's method. w...

• 
  Sapphire Domes

  Lenses / Optical Components - CLZ Optical Co., Ltd - China - July 11, 2019 - contact company for price

  Sapphire Domes Sapphire has the characteristic of high hardness, hign strength, high transmittance, with high resistance to thermal shock quality factor, excellent performance on themal-shock resistance and abrasion resistance. CLZ Precision Optics’ ...




• 
  Sapphire Substrate Optics Cutting And Drilling

  Electronics - Manufacturing - Walthy Precision Co., Ltd. - China - July 27, 2019 - 1.00 Dollar US$

  Material：Sapphire Thickness: 0.1~2mm Min feature size: 0.01mm Could be any shapes: circles, triangle, retangle, hexagon, polygon or any shape in CAD Tolerance: 5~20um depends on dimension Walthy Precision is a design and subcontract manufacturing com...

• 
  Small Sapphire Granite

  Construction - Building Materials - Stone / Marble - XIAMEN SINO TOPSTOE IMP & EXP TRADE CO.,LTD - China - February 26, 2020 - 45.00 Dollar US$

  Small Sapphire Granite is a kind of black granite quarried in China. This stone is especially good for Countertops, monuments, mosaic, exterior - interior wall and floor applications, fountains, pool and wall capping, stairs, window sills and other d...

• 
  Cusromized Sapphire Window

  Equipment - Electrical - Components - Walthy Precision Co., Ltd. - China - July 18, 2021 - 10.00 Dollar US$

  Sapphire is an ultra-high purity single crystal material that is the second hardest material (Moh's Hardness Upto 9H) after Diamond(10H) . It has excellent insulating properties and optical transmittance from 200nm~5000nm; AVG>85% @ Visible Light ...

• 
  Sapphire Optical Window

  Equipment - Electrical - Components - Walthy Precision Co., Ltd. - China - July 18, 2021 - 10.00 Dollar US$

  Sapphire is an ultra-high purity single crystal material that is the second hardest material (Moh's Hardness Upto 9H) after Diamond(10H) . It has excellent insulating properties and optical transmittance from 200nm~5000nm; AVG>85% @ Visible Light ...

• 
  Sapphire Tubes

  Equipment - Electrical - Components - Walthy Precision Co., Ltd. - China - July 18, 2021 - 10.00 Dollar US$

  Sapphire is an ultra-high purity single crystal material that is the second hardest material (Moh's Hardness Upto 9H) after Diamond(10H) . It has excellent insulating properties and optical transmittance from 200nm~5000nm; AVG>85% @ Visible Light ...

• 
  Custom Sapphire Tubes

  Equipment - Electrical - Components - Walthy Precision Co., Ltd. - China - July 18, 2021 - 10.00 Dollar US$

  Sapphire Tubes are available in a range of sizes and can be held tighter in tolerance than metal. Sapphire Tubes are excellent choice for feed-through applications due to material strength. We provide custom processing service of sapphire parts, espe...

• 
  Sapphire Jewel Bearings

  Equipment - Electrical - Components - Walthy Precision Co., Ltd. - China - July 18, 2021 - 10.00 Dollar US$

  Synthetic sapphire bearings and ruby bearings, because of their hardness and ability to accept a high polish, are recognized universally as the ideal jewel bearing material for instruments, meters, control devices and other precision mechanisms where...

• 
  Sapphire Rods

  Equipment - Electrical - Components - Walthy Precision Co., Ltd. - China - July 18, 2021 - 10.00 Dollar US$

  Sapphire is an ultra-high purity single crystal material that is the second hardest material (Moh's Hardness Upto 9H) after Diamond(10H) . It has excellent insulating properties and optical transmittance from 200nm~5000nm; AVG>85% @ Visible Light ...




• 
  Grade5 Ruby Or Sapphire Ball For Bearings

  Construction - Hardware - sjllaser technology limited - China - November 30, 2021 - check with company for price

  Ruby ball, sapphire crystal is one of corundum gemstones. it is mainly characterized by wear resistance, high hardness, corrosion resistance and small friction coefficient. it is an idea material for precision bearing. Our Capabilities: Tolerance in ...

• 
  High Purity Substrate Dsp Ssp Polished Sapphire Wafer

  Medical - Equipment - Nora - China - February 13, 2022 - 1.00 Dollar US$

  Zoolied offers High Purity Substrate DSP/SSP Polished Sapphire Wafer. High Hardness Glass allows Sapphire Wafer it to be made into much thinner optics than other substrates. Sapphire is chemically inert and insoluble to water, common acids, and alkal...

• 
  K9 Quartz Sapphire Zinc Ge Si Optical Window

  Lenses / Optical Components - Hanzhong Brisun Optics Co., Ltd. - China - April 1, 2022 - 5.00 Dollar US$

  Hanzhong Brisun Optics Co., Ltd. Is the high High precision optical element manufacturer provides customized production of Various optical lenses, including spherical lens, cylindrical lens, optical window, mirror, prism, filter, metal base mirror an...

• 
  Sapphire Corundum Watch Lens

  Jewelry - Great Wall Gems Factory ( www.greatwallgems.com ) - China - March 10, 2023 - 1.00 Dollar US$

  Great Wall Gems Factory produce and supply sapphire (corundum) watch lens at the most competitive prices in the world!! The quality is steady and strictly inspected. If you need the sapphire watch lens and decide to place orders, please tell us the s...