We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for parts.
ipros is IPROS GMS ・ IPROS One of the largest technical database sites in Japan that collects information on.

parts Product List and Ranking from 179 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Dec 10, 2025～Jan 06, 2026
This ranking is based on the number of page views on our site.

parts Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Dec 10, 2025～Jan 06, 2026
This ranking is based on the number of page views on our site.

  1. HIGUCHI INC. Tokyo//Trading company/Wholesale
  2. 有限会社シーマリン Ibaraki//Manufacturing and processing contract
  3. セーラー万年筆 ロボット機器事業部 Tokyo//Industrial Machinery
  4. 4 淀川ヒューテック Osaka//Resin/Plastic
  5. 5 佐藤精機製作所 Gunma//Machine elements and parts
Go to Company Ranking

parts Product ranking

Last Updated： Aggregation Period:Dec 10, 2025～Jan 06, 2026
This ranking is based on the number of page views on our site.

  1. Filling: PUPSIT-compatible vial filling assembly line HIGUCHI INC.
  2. Seamarine Co., Ltd. Comprehensive Catalog 2020 有限会社シーマリン
  3. Connection method with the tube of the "Nano Link System". 淀川ヒューテック
  4. Automotive parts custom-made (spacers & PCD changers) 佐藤精機製作所
  5. 4 Comprehensive Product Catalog of Consumable Parts for Semiconductor Manufacturing Equipment オルテコーポレーション 本社

parts Product List

61～75 item / All 385 items

Displayed results
Optical Parts "Parallel Type Thick Flat Parallel Plate Substrate"

Optical Parts "Parallel Type Thick Flat Parallel Plate Substrate"

Bending light, splitting light! Morita Optical Industries, a manufacturer specializing in optical parts processing.

【Thick Parallel Plane Substrate Information】 ■Dimensions (Effective Diameter Long Diameter) [mm]: MIN 10 MAX 150 ■Main Angle Tolerance (90°): ±10" ±5" ■Surface Accuracy (Within Effective Diameter) [λ/633nm]: 1/8 (1) ■General Dimensional Tolerance: ±0.2 ±0.2 　*Various AR Coatings and Filters Morita Optical Industry aims for infinite possibilities as a specialized manufacturer of optical parts, providing a consistent order production process from material procurement to shape processing, polishing, vapor deposition, bonding, and painting (black coating). We produce according to customer requirements. Additionally, through thorough quality control, we offer high-precision products in a short time and at low prices. For more details, please refer to the catalog or feel free to contact us.

  • Processing Contract
  • prism

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Optical part "Corner Wedge Prism"

Optical part "Corner Wedge Prism"

Bending light, splitting light! Morita Optical Industry, a manufacturer specializing in optical parts processing.

【Corner Wedge Prism Information】 ■Dimensions (Effective Diameter Length) [mm]: MIN 6 MAX 150 ■Main Angle Tolerance (90°): ±30" ±10" ■Surface Accuracy (within Effective Diameter) [λ/633nm]: 1/10 (1) ■General Dimensional Tolerance: ±0.2 ±0.2 　*Various AR Coatings and Filters Morita Optical Industry aims for infinite possibilities as a specialized manufacturer of optical parts, providing a consistent order production process from material procurement to outer shape processing, polishing, vapor deposition, bonding, and painting (black coating). We produce according to customer requests. Additionally, through thorough quality control, we offer high-precision products in a short period and at low prices. For more details, please refer to the catalog or feel free to contact us.

  • Processing Contract
  • prism

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Optical Parts "Special Prism Type Polygon Mirror"

Optical Parts "Special Prism Type Polygon Mirror"

Bending light, splitting light! Morita Optical Industry, a manufacturer specializing in optical parts processing.

【Polygon Mirror Information】 ■Dimensions (Effective Diameter Long Axis) [mm]: MIN 20 MAX 100 ■Main Angle Tolerance (90°): ±5" ±5" ■Surface Accuracy (Within Effective Diameter) [λ/633nm]: 1/10 1/8 ■General Dimensional Tolerance: ±0.2 ±0.2 　*AL Mirror, Enhanced Reflection Mirror Morita Optical Industry aims for infinite possibilities as a specialized manufacturer of optical parts, providing a consistent order production process from material procurement to outer shape processing, polishing, deposition, bonding, and painting (black coating). We produce according to customer requests. Additionally, through thorough quality control, we offer high-precision products in a short period and at low prices. For more details, please refer to the catalog or feel free to contact us.

  • Processing Contract
  • prism
  • mirror

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Optical Part "Beam Splitter P Type Diamond Type 1"

Optical Part "Beam Splitter P Type Diamond Type 1"

Bending light, splitting light! Morita Optical Industry, a manufacturer specializing in optical parts processing.

【Diamond Type Information】 ■Dimensions (Effective Diameter Long Diameter) [mm]: MIN 10 MAX 50 ■Main Angle Tolerance (90°): ±1' ±1' ■Surface Accuracy (within Effective Diameter) [λ/633nm]: 1/10 (1/2) ■General Dimensional Tolerance: ±0.2 ±0.2 　※Various AR Coatings and Filters 　※Metal Half Prisms Morita Optical Industry aims for infinite possibilities as a manufacturer specializing in the processing of optical parts, providing a consistent order production process from material procurement to shape processing, polishing, vapor deposition, bonding, and painting (black coating). We produce according to customer requests. Additionally, through thorough quality control, we offer high-precision products in a short period and at low prices. For more details, please refer to the catalog or feel free to contact us.

  • Processing Contract
  • prism

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Optical Part "Beam Splitter P Type Diamond Shape Type 2"

Optical Part "Beam Splitter P Type Diamond Shape Type 2"

Bending light, splitting light! Morita Optical Industry, a manufacturer specializing in optical parts processing.

【Diamond Type Information】 ■Dimensions (Effective Diameter Long Diameter) [mm]: MIN 10 MAX 50 ■Main Angle Tolerance (90°): ±1' ±1' ■Surface Accuracy (within Effective Diameter) [λ/633nm]: 1/10 (1/2) ■General Dimensional Tolerance: ±0.2 ±0.2 　※Various AR Coatings and Filters 　※Metal Half Prisms 　※Ghost Prevention Grooves and Cuts Morita Optical Industry aims for infinite possibilities as a specialized manufacturer of optical parts, providing a consistent order production process from material procurement to outer shape processing, polishing, vapor deposition, bonding, and painting (black coating). We produce according to customer requests. Additionally, through thorough quality control, we offer high-precision products in a short period and at low prices. For more details, please refer to the catalog or feel free to contact us.

  • Processing Contract
  • prism

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Chain Eye

Chain Eye

Available in three colors: green, yellow, and red! Parts that can be easily attached with a single touch.

At night or in the dark, chains are not visible, increasing the possibility of accidents. The "Chain Eye" is a part that can be easily attached with a snap to chains that are hard to see in the dark or at night. The light from a headlight reflects off it, improving the visibility of the chain. 【Features】 ■ Available in three colors: Green, Yellow, and Red ■ A reliable part that can be easily attached with a snap to chains that are hard to see in twilight or darkness ■ The light from a headlight reflects off it, enhancing the visibility of the chain *For more details, please refer to the related link page or feel free to contact us.

  • others
  • Other safety and hygiene products

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Stainless steel receiving part

Stainless steel receiving part

Stainless steel pipe support for φ32 pipe

Created with a stainless steel welded structure to reduce costs.

  • Other machine elements

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Seamarine Co., Ltd. Comprehensive Catalog 2020

Seamarine Co., Ltd. Comprehensive Catalog 2020

A rich lineup of products! Leave it to us for trailers and hitch members.

This catalog is the comprehensive catalog of Sea Marine, which sells trailers for jet skis, boats, bikes, hitch members, hitch-related parts, trailer-related parts, and marine supplies. It features a wide range of products, including the sophisticated low-form trailer "NB-42," as well as the boat trailer "BT-56," trailer parts, winches, and more. Please make use of this for selecting products. [Contents] ■ Trailers ■ Trailer Parts ■ Winches ■ Hitch Members ■ Marine Supplies ■ Batteries ■ Purchase and Used Sales *For more details, please refer to the PDF document or feel free to contact us.

  • Secondary Cells/Batteries

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Special bolts and parts

Special bolts and parts

We will always create products that satisfy our customers and provide stable quality!

Ishiwatari Screw Manufacturing Co., Ltd. specializes in the manufacturing and sales of automotive parts and special components. A major feature of our products is the use of a manufacturing method called "cold forging," which utilizes accumulated know-how to produce special parts. Products that undergo "forging" exceed the strength of the material, particularly in terms of critical tensile strength, allowing for high-quality special parts. [Features] ■ Utilizes a manufacturing method called "cold forging," which is based on accumulated know-how, to produce special parts. ■ Exceeds the strength of the material, particularly in terms of critical tensile strength. *For more details, please refer to the PDF document or feel free to contact us.

  • bolt

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Technical Introduction: Injection Molding

Technical Introduction: Injection Molding

We manufacture parts for eyeglass frames using injection molding. If you have any specific molding requests, please contact us.

The eyeglass frames and the parts used are made of two types: resin (plastic) and metal (metal), with the resin frame parts being manufactured through injection molding. 【Injection Molding】 ○ Melting the Resin Thermoplastic resin (plastic) is heated to its softening temperature. ○ Filling The softened thermoplastic resin (plastic) is filled into the mold under a pressure of 10 to 3000 kgf/cm². (It is pushed in.) ○ Ejection The filled resin is cooled and hardened in the mold before being ejected. In molding, in addition to the shape of the molded product, various conditions such as temperature, pressure, and cooling differ for each type of resin, which can require considerable time for condition setting. If you have a specific molding request, please feel free to contact us.

  • Contract manufacturing
  • Injection Molding Machine

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Processing: Non-standard shaped processing parts and hole-punched processing parts.

Processing: Non-standard shaped processing parts and hole-punched processing parts.

Hashimoto Iron Works, with 58 years of experience in the press die industry, makes this proposal!

Specially shaped processing parts can be manufactured by processing metal pipes into a spiral shape. Compared to straight pipes, they have higher resistance to external pressure and can change flow rate and velocity. Hole-punched processing parts can create various holes at any location by punching through the metal pipe from the inside to the outside. The hole-punching process from the inside to the outside results in a cut edge (exit) with a fracture surface and burrs on the outside, making the processing of these burrs easier. Previously, it was considered impossible to perform drawing processing on stainless steel pipes with a wall thickness of over 2mm, but by using a press die specification, the versatility of stainless steel pipes has significantly increased. For more details, please contact us or refer to the catalog.

  • Press Dies
  • Processing Contract

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Various extruder parts such as dies and breaker plates.

Various extruder parts such as dies and breaker plates.

All designs and manufacturing are custom-made, allowing us to meet our customers' needs!

Although there are various shapes of parts for extruders such as dies and breaker plates depending on the model, we propose the best choice for our customers based on over 56 years of experience in know-how, considering wear-resistant and corrosion-resistant materials, surface treatment, heat treatment, and more. Additionally, we can manufacture from sketches of actual items even without drawings. We also provide repairs, not just new products. Please feel free to contact us.

  • Extrusion Machine
  • Injection Molding Machine
  • Rubber Processing Machine

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Connection part "Hexagonal shaft attachment"

Connection part "Hexagonal shaft attachment"

Strong connection parts resistant to bending! The uses of the end tools for disc grinders are expanding.

The "Hex Shaft Attachment" is a connecting part that allows the use of screws with a diameter of M10 with an impact driver. It enables the use of end tools for a disc grinder with an impact driver or electric drill. This product should be attached to the end tool using a wrench or similar tool, and then used with the impact driver. 【Features】 ■ Allows the use of screws with a diameter of M10 with an impact driver ■ Enables the use of end tools for a disc grinder with an impact driver or electric drill ■ Resistant to breakage ■ Shaft diameter: 6.35mm ■ Compatible with over 20 of our products *For more details, please refer to the PDF document or feel free to contact us.

  • Other cutting tools

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Metal processing [adapter] parts

Metal processing [adapter] parts

We provide thorough support for manufacturing in intermediate and ambiguous areas.

【Lathe Processing】 We can handle diameters from small to large with 2 NC lathes and 2 general-purpose lathes. We perform various turning operations such as threading, tapping, drilling, and grooving. We can work with a wide range of materials including metals in general, stainless steel, copper, aluminum, and plastics. We accommodate everything from single items to small lots and mass production.

  • Processing Contract

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Metal processing [palette] parts

Metal processing [palette] parts

It is possible to reduce design costs.

Jigs and labor-saving machines If you rely on equipment manufacturers or jig manufacturers, even small items can incur costs and delays. At our company, we can quickly turn your requests into reality by simultaneously designing and processing in-house with a flexible approach. Additionally, since we do not have a large design department, we can keep design costs down.

  • Processing Contract

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Search Keywords Related to parts

COPYRIGHT © 2001-2026 IPROS CORPORATION ALL RIGHTS RESERVED.