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Ceramics Product List and Ranking from 41 Manufacturers, Suppliers and Companies

Last Updated: Aggregation Period:Sep 24, 2025~Oct 21, 2025
This ranking is based on the number of page views on our site.

Ceramics Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Sep 24, 2025~Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. ナラサキ産業 メカトロソリューション部 機能材料課 Tokyo//Manufacturing and processing contract
  2. ニイミ産業 Aichi//Resin/Plastic
  3. null/null
  4. 4 石原ケミカル 高機能材料 Tokyo//Resin/Plastic
  5. 5 JAPAN FINE CERAMICS CO., LTD. (JFC) Tokyo Sales Office Tokyo//Ceramics

Ceramics Product ranking

Last Updated: Aggregation Period:Sep 24, 2025~Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. 【★Free Handbook Giveaway★】The Manufacturing Process of Ceramics That You Can't Ask About Now ナラサキ産業 メカトロソリューション部 機能材料課
  2. Boron nitride (BN)
  3. Plasma Melted Zirconia Beads for Nano Dispersion ニイミ産業
  4. 4 High-purity alumina ceramics (SAPPHAL) withstand harsh conditions. M.WATANABE & CO.,LTD.
  5. 5 Short lead-time machinable ceramics for those troubled by thermal issues in parts. 石原ケミカル 高機能材料

Ceramics Product List

1~15 item / All 608 items

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Machinable ceramic products

Machinable ceramics have relatively good machinability, making them suitable for complex shapes, fine details, and high-precision machining, as well as enabling quick delivery.

Machinable ceramics can be machined multiple times like general resins and metals, as they are not fired after cutting. However, they are harder and more brittle compared to general resins and metals, making them more prone to chipping, which results in poorer machinability and longer processing times. Our company sells ceramic processed products and processes ceramic materials supplied by customers (processing is generally outsourced). Based on the drawings provided by customers, we handle material selection, material procurement, machining, and firing, supplying parts and components for heat resistance, wear resistance, corrosion resistance, electrical insulation, and more to customers across various industries. We can also process ceramic materials supplied by customers. The features are as follows: - We handle a wide range of ceramics, allowing us to supply most materials. - Using various machines such as machining centers, NC lathes, and grinders, we can produce most shapes. - We can accommodate a wide range of production quantities, from one piece to ten thousand pieces. - We understand the characteristics of various ceramics and can select the optimal materials according to requirements.

  • Fine Ceramics
  • Other machine elements

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Machinable Ceramics "Hotobell"

A representative of high-performance machinable ceramics with excellent machinability in all aspects!

"Hotobear" is a machinable ceramic with excellent electrical insulation and thermal insulation properties. It has versatility and outstanding performance, making it suitable for a wide range of processing from simple shapes to complex shapes, fine and high-precision machining. Its machinability also provides delivery advantages, making it effective for small-scale prototypes starting from one piece to urgent projects. In the case of fine ceramics, which are difficult to machine, there are many situations where they are over-specified, and our product is well-suited as an alternative in such cases. Due to its heat resistance and extremely low thermal conductivity, it is also used as an insulating material in high-temperature environments where conventional insulation materials cannot be applied. Moreover, the processing precision that cannot be achieved with conventional insulation materials is made possible with ceramics, allowing our product to be utilized as a high-precision insulating material. [Features] - Fast processing speed due to machinability, providing delivery advantages - Low cost - Low thermal conductivity with insulating properties - Excellent electrical insulation - Superior thermal insulation [Application Examples] - Insulating materials for semiconductor manufacturing equipment - Insulating components - Vacuum device components - Heat treatment jigs *For more details, please refer to the PDF document or feel free to contact us.

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  • Ceramics

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Fine ceramics "Alumina ceramics (AL203)"

A material that excels in mechanical strength, insulation, heat resistance, and corrosion resistance, all in a well-balanced manner! A representative of ceramics!

Alumina ceramics (AL203) are fine ceramics with excellent electrical insulation, wear resistance, and chemical stability. As a fine ceramic, alumina is a difficult material to machine, but by utilizing our accumulated processing know-how, we can handle machining in various shapes, large, medium, and small. Additionally, alumina can accommodate various applications such as improving surface roughness through polishing and surface treatments. Our standard material is 99.5% alumina, but we also offer high-purity alumina, low-purity economical alumina, heat-dissipating alumina, plasma-resistant alumina, porous alumina, and various other options. [Features] ■ Good machinability among fine ceramics, providing advantages in delivery times ■ Can be offered at a low cost among fine ceramics ■ Balanced properties in all aspects, including high strength, insulation, heat resistance, wear resistance, and corrosion resistance, which are characteristics of ceramics ■ Electrical insulation and heat resistance (up to 1500°C) [Examples of Applications] ■ Precision parts (vacuum chucks, insulation rings, guides, etc.) ■ Flat plates (XY tables, air sliders, etc.) *For more details, please refer to the PDF document or feel free to contact us.

  • Ceramics

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Fine ceramics "Silicon nitride (Si3N4)"

High toughness materials that maintain strength even at high temperatures! Fine ceramics with excellent thermal shock resistance!

Silicon nitride (Si3N4) is a ceramic with excellent heat resistance and hardness. As a fine ceramic, silicon nitride is a difficult material to machine, but it is particularly hard and challenging to process. Depending on the shape, we can offer short lead times for machined parts from sintered materials, so please feel free to contact us. Silicon nitride is highly resistant to thermal shock, maintains strength at high temperatures, and has a low coefficient of thermal expansion, making it suitable for use in high-stress environments. It is also widely used as wear-resistant and sliding components. **Features** - Excellent thermal shock resistance among fine ceramics - Maintains strength at high temperatures, with high toughness and excellent wear resistance - Considered expensive in terms of material costs and is a difficult material to machine among fine ceramics - Superior strength, thermal shock resistance, and wear resistance at high temperatures **Examples of Applications** - Hot guides, rollers, positioning pins, die-cast sleeves, etc. - Locations and rings for electric welding, etc. - Positioning components for XY tables, etc. - Crucibles for aluminum molten metal *For more details, please refer to the PDF document or feel free to contact us.*

  • Ceramics

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The latest version of the "Ceramics and High-Performance Materials Comprehensive Catalog" is available for free!

Achieving high-precision and short delivery times for contract processing of high-performance materials centered around ceramics! Comprehensive coverage of various material properties. A must-see for those looking for high-performance materials!

[Narasaki Sangyo Co., Ltd. Comprehensive Catalog] We can provide a one-stop solution for various needs, from machinable ceramics, fine ceramics, engineering plastics, and special metals such as titanium and high melting point metals, to surface treatments like ion plating and thermal spraying. We offer a range of functional materials centered around ceramics, focusing on short delivery times, low costs, and high quality, from prototyping to mass production. In particular, we have received positive feedback from many customers for our high-precision processing of machinable ceramics and fine ceramics, as well as our ability to respond to short delivery times for ceramics, which are typically long-lead-time materials, through all machining processes. Based on the know-how cultivated in ceramics, we are engaged in various high-performance material contract processing. Please feel free to contact us. [Contents] - Machinable Ceramics - Fine Ceramics - Special Section on Fine Ceramics: "Silicon Nitride," "Silicon Carbide" - Heat Dissipation Ceramics - Special Metals - Engineering Plastics - Surface Treatment/Coating, etc. We have listed various handled materials and their physical properties. For more details, please contact us or download the PDF materials.

  • Other processing machines

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Overseas manufactured materials, domestic high-precision ceramic processed products.

From short-term development of small quantities and various types of carbon, ceramics, super engineering plastics, and hard metals, to proposals for cost-effective low-priced products!

"TO DEVELOP NEW MARKET IN NEW MATERIALS ~Connecting the World’s Materials to Your Company~" 【Main Products】 ■ Aluminum Nitride (AlN) A ceramic with excellent thermal conductivity. ■ Silicon Carbide (SiC) A high-temperature structural material with excellent properties. It features high thermal conductivity, high hardness, and does not allow other ceramics to match its creep resistance and oxidation resistance. ■ Sialon A ceramic with excellent heat resistance and hardness. It excels in strength at high temperatures, thermal shock resistance, and wear resistance. ■ Shapal Hi-Msoft A top-class machinable ceramic with excellent thermal conductivity. ■ Ypimor (SA101/SA201) (Polyimide) A long-lasting heat-resistant polyimide resin molding with excellent water absorption rate. ◆ SEMICON Japan 2012 Event Overview ◆ Date: December 5 (Wed) – 7 (Fri), 2012 Time: 10:00–17:00 Venue: Makuhari Messe Booth: 6B-406 ● For more details, please contact us.

  • others

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High-purity dense fine carbon manufactured overseas.

High-purity dense isotropic black lead fine carbon can be widely provided as a base material for CC composites. It is optimal for cost reduction in medium to large lots.

This is an introduction to overseas carbon contract processing through our Chinese subsidiary (Shanghai). Our standard lineup includes Chinese-made fine carbon that is equivalent in grade to Japanese manufacturers. It is high-purity, dense carbon that has passed rigorous inspections compared to Japanese carbon. It demonstrates performance that is equal to or exceeds in terms of physical properties and purity. While maintaining high quality, we achieve low costs, and many Japanese companies are using our products. It is particularly optimal for cost reduction in medium to large lot parts and consumables related to carbon. Additionally, we have a wealth of manufacturing equipment with over 100 machining units and well-equipped inspection facilities, including 3D measuring instruments. As a cutting-edge carbon processing manufacturer, we receive many orders from around the world. We specialize in precision processing and have a track record in various fields such as semiconductors, solar cells, fuel cells, office automation equipment, electrodes, and other general industries. The materials we handle are not limited to Chinese products; we also stock Japanese and Western-made carbon, and we can propose various materials according to specifications. If you have any issues with carbon, please feel free to contact us.

  • Fine Ceramics
  • Inspection fixture

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To the heat sink! Technical documentation "Heat Dissipating Ceramics N-9H"

Are you struggling with heat management? We are currently offering free technical documentation on our "Heat Dissipation Ceramics N-9H" technology to solve such challenges!

Are you having trouble with heat management conducted in various ways? We would like to introduce our "Heat Dissipation Ceramics N-9H." 【Features】 - Dense material with over 99.5% alumina. - Emissivity = 0.97 (aluminum is about 0.05) - Space-saving design that eliminates the need for air cooling fans. - Can be made smaller than conventional aluminum heat sinks, allowing for space-saving. - Direct installation on the heating element eliminates the need for intermediate materials. - Freedom of shape due to the ceramic manufacturing process. - Strong insulation that withstands 6000V without breakdown even at high temperatures of 150°C. ◎ Please download for more details and feel free to contact us.

  • Fine Ceramics

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Pamphlet "Introduction to Ceramics Part 2 - Four Keywords for Material Selection"

Explaining the key points for material selection based on four characteristics! Free distribution of the second volume of the technical handbook is currently available.

At Narasaki Industries, we are currently offering a technical handbook titled "Introduction to Ceramics Vol. 2 - Four Keywords for Material Selection," which summarizes key points to assist in material selection based on four representative properties of ceramics, available for free! Ceramics possess different properties depending on their type, making the appropriate selection of materials crucial according to usage conditions. This booklet clearly explains the introduction of various ceramic materials and selection points based on four keywords (properties). [Contents] ■ Various physical property values of ceramics ■ Criteria for selecting ceramics  (1) Mechanical properties  (2) Thermal properties  (3) Electrical properties  (4) Chemical properties, etc. *The technical handbook can be viewed via [Download]. Please feel free to contact us with any inquiries.

  • Fine Ceramics
  • Other machine elements
  • Other electronic parts

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Furukawa Electric Industry Co., Ltd. fiber laser transmitter

A domestically produced fiber laser that combines the technology of Furukawa Electric, boasting world-class beam quality.

This is a high-output fiber laser that consolidates the communication technology of Furukawa Electric, which has commercialized optical fiber cables. All core components are manufactured by the Furukawa Electric Group, ensuring a domestically produced fiber laser with strict management of Japanese quality. Features: - High threshold against reflected light Capable of vertical incidence on highly reflective materials such as pure copper. - Good optical responsiveness during high-speed modulation. - Optical fiber manufacturing technology cultivated in the field of optical communication Minimal variation in beam quality between solid outputs. With the availability of key components, we provide rapid repair support and offer advanced processing technology and sample prototyping within our Chiba facility, ensuring a comprehensive range of services. There are various processing examples available, so please refer to our catalog or contact us directly. For more details, please refer to the PDF document or feel free to reach out to us.

  • Laser Components

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High melting point metal molybdenum

It is an excellent material with the fifth highest melting point among metals and possesses the ability to withstand harsh mechanical and chemical environments.

Molybdenum is an excellent material with the fifth highest melting point among metals and possesses the ability to withstand harsh mechanical and chemical environments. Molybdenum is also characterized by its low thermal expansion rate and high thermal conductivity. Our company offers short delivery times through all machining processes from molybdenum processing materials, and we achieve cost reduction proposals by consistently producing everything from raw materials to forging, rolling, and precision machining in our Chinese factory with strictly controlled manufacturing processes. We can also provide large sizes through forging from raw materials. 【Features】 - Melting point: A high melting point metal at 2600°C, ranking fifth among metals. - Strong rigidity. - High thermal conductivity. - High electrical conductivity.

  • Rare metals

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Introduction of the developed product polyimide sheet "TECASINT".

Polyimide film can be used as a thin sheet material by thermally bonding it with a vacuum press. It is expected to have various applications such as substrates, insulation, and structural materials.

By layering and pressing conventional polyimide films, it has become possible to machine them into a sturdy sheet material. While retaining the heat resistance, electrical insulation, mechanical strength, and chemical properties traditionally associated with polyimide films, we can now offer thickness sizes of 0.3 to 0.5t that were previously unavailable through laminated thermal bonding of the films. As insulation and thermal insulation materials. As components for semiconductor manufacturing equipment, etc. As electronic components and substrates. We anticipate demand in various fields. Please feel free to contact us.

  • Engineering Plastics

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Introduction to the CA Series of High Purity Alumina Ceramics Manufactured Overseas

Introducing the CA series of high-purity alumina ceramics, which offer equivalent domestic grade and overwhelming cost performance.

The overseas-produced alumina ceramics CA series requires the same grade of purity as domestic manufacturers, achieving a dense quality at a low price. The alumina purity options are: - 95% - 99% - 99.5% and can be selected according to the application. 〇 95% alumina demonstrates significant cost advantages for high-precision parts in medium to large lots through low-pressure injection molding using simple molds. By performing finishing processes on all units instead of relying on single-shot molding, high precision is achieved. Additionally, it is possible to create 3D structures that leverage the molding. CA-95 is optimal for use in environments with low purity requirements, being insulating and dense. 〇 Purities of 99% and above can be manufactured as high-purity dense alumina ceramics using CIP molding, making them suitable for use in semiconductor and LCD manufacturing equipment with strict purity requirements. CA-99 boasts a wealth of experience in electronics-related applications and is compatible with pure water washing and vacuum packaging. Isn't that ceramics over-specification? Please consider the CA series, which allows for cost reduction while maintaining quality.

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  • Fine Ceramics

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Ideal for semiconductor manufacturing equipment! Introducing high insulation resistance alumina.

Introducing our dense alumina, which has overwhelmingly increased the insulation breakdown voltage at high temperatures, essential for insulator parts, ahead of other companies.

Alumina ceramics, even as insulators, have inherent limits to their voltage endurance. However, the alumina ceramics N-9H and N-999S, proudly produced by Nishimura Ceramics, boast a high insulation resistance that prevents insulation breakdown even at over 6000V with a thickness of just 0.3mm. Additionally, their volume resistivity maintains high efficiency not only at room temperature but also at elevated temperatures exceeding 100°C. In high-temperature processes, the resistance of the base material has its limits, making these ceramics suitable for environments where insulation breakdown must be withstood at high temperatures, and where a higher voltage, safer, and higher purity insulator is required. Unlike regular alumina ceramics, which may have particle structures influenced by sintering aids or voids, resulting in a less dense particle arrangement, this high insulation resistance alumina ceramic features an ultra-dense particle structure that maximizes the inherent properties of alumina ceramics. Please feel free to contact us for more information.

  • Fine Ceramics
  • Ceramics

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Ideal for fuel cell thermal processing! It's the ceramics setter N-99PM.

V grooves, flat shapes, and other shapes are also available. This is an introduction to ceramic setters. They are also used in the thermal processing of fuel cells.

Setter for various challenges such as high-temperature environments and reactions with workpieces during the firing process. Under these harsh conditions, ceramic setters are widely used. N-99PM is based on high-purity alumina and is porous with a pore diameter of 10 microns. It can be used as a setter for ceramic firing, with a maximum operating temperature of 1600°C. We can customize the zirconia coating according to the fired products and adjust the groove shape to meet customer specifications. Please feel free to contact us.

  • Fine Ceramics

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