We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Prototype and mass production.
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Prototype and mass production Product List and Ranking from 17 Manufacturers, Suppliers and Companies

Last Updated: Aggregation Period:Sep 03, 2025~Sep 30, 2025
This ranking is based on the number of page views on our site.

Prototype and mass production Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Sep 03, 2025~Sep 30, 2025
This ranking is based on the number of page views on our site.

  1. 八洲電装 本社 Tokyo//Automobiles and Transportation Equipment
  2. キタモトテック Hyogo//Electronic Components and Semiconductors
  3. 伊藤金属工業 本社 Aichi//Automobiles and Transportation Equipment
  4. 4 日本ノズル Hyogo//Manufacturing and processing contract
  5. 5 プロニクス Kyoto//Manufacturing and processing contract

Prototype and mass production Product ranking

Last Updated: Aggregation Period:Sep 03, 2025~Sep 30, 2025
This ranking is based on the number of page views on our site.

  1. Prototyping and mass production of vehicle harnesses (from signal systems to high power systems) 八洲電装 本社
  2. ITOKIN's processing technology: From prototype to mass production of engine components. 伊藤金属工業 本社
  3. Development, prototyping, and mass production of bobbinless coils. キタモトテック
  4. Development, prototyping, and mass production of winding coils. キタモトテック
  5. 4 Prototype and mass production of fuel injection nozzles. 日本ノズル

Prototype and mass production Product List

16~23 item / All 23 items

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Design of metal parts, mold manufacturing, prototype production, mass production.

Leave it to us from prototype to mass production.

1. Metal materials (1) Sheet metal and press-formed products (2) Wire forming products (3) Small items such as screws (4) Aluminum extrusions (5) Machined products (6) Aluminum die casting 2. Plastic products (1) Extruded products (2) Injection molded products

  • Contract manufacturing
  • Other contract services

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[Many sample photos included] Design of metal parts, mold manufacturing, prototyping, mass production

Leave everything from prototype production to mass production to us. We handle machine-processed products, aluminum die casting, and plastic products (extruded products and injection-molded products), among others.

1. Metal materials (1) Sheet metal and press-formed products (2) Wire forming products (3) Small items such as screws (4) Aluminum extrusions (5) Machined products (6) Aluminum die casting 2. Plastic products (1) Extruded products (2) Injection molded products

  • Contract manufacturing
  • Other contract services

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Round parts, machining, drive device components, high-precision processing, prototype, mass production.

Supporting Japan's transportation infrastructure with cutting-edge technology.

High-precision and high-strength "round parts (cylindrical parts)" are widely used in drive systems for industrial machinery and railway vehicles. Shafts, bushes, gear components, sleeves, couplings, etc.—all of these are parts that play important roles in rotation, transmission, and support. Our company specializes in the cutting processing of these "round parts" due to our many years of machining experience. ■ Our Strengths: High Precision × Prototype and Mass Production Support 〇 High-Precision Lathe Processing Micron-level dimensional control using NC lathes and composite lathes Support for geometric tolerances such as perpendicularity, coaxiality, and cylindricity Simultaneous processing of inner and outer diameters and keyway machining is also possible Finishing processing after quenching and heat treatment is also supported.

  • Processing Contract

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Development, prototyping, and mass production of bobbin coils.

Due to the presence of a winding frame, it is possible to wind materials such as resin, iron, and aluminum, and use them according to different applications.

At Kitamoto Tech Co., Ltd., we handle the development, prototyping, and mass production of "bobbin coils" that are wound with lead wires (copper wires) onto bobbins. Since the winding is done directly onto the bobbin, the workability and insulation properties are good, allowing for various shapes. However, depending on the thickness of the bobbin, the electrical characteristics may deteriorate. Our company also conducts development and prototyping of winding coils, control boards, electronic circuits, and unit production. Please feel free to contact us with product image diagrams; hand-drawn sketches are also acceptable. 【Features】 ■ Winding can be done on materials such as resin, iron, and aluminum, allowing for differentiation based on application. ■ Good workability and insulation properties, enabling various shapes. ■ The applicable wire diameter ranges from φ0.012 to φ3.2 (reference value), and lead wires (copper wires) are selected according to the number of turns and specifications. *For more details, please download the PDF or feel free to contact us.

  • Inductor Coil

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Development, prototyping, and mass production of bobbinless coils.

It is possible to incorporate winding coils in a minimal space! Coils with a diameter of 0.5 mm or more can also be produced.

At Kitamoto Tech Co., Ltd., we are engaged in the development, prototyping, and mass production of "bobbin coils" that use a special copper wire without a bobbin part and have a fusion layer. Since there is no bobbin, the wire is wound directly onto the winding shaft (mold), and the fusion layer on the surface of the copper wire is melted and bonded using hot air or solvents. The coil is then removed from the winding shaft after it has been solidified. Our company also conducts development and prototyping of winding coils, control boards, electronic circuits, and unit production. Please feel free to contact us with product image diagrams; hand-drawn images are also acceptable. 【Features】 ■ No bobbin allows for the incorporation of winding coils in minimal space ■ Reduction of bobbins and performance improvement ■ Using a special adhesive, we can produce wires (copper wires) without a fusion layer with a diameter of 0.5 mm or more *For more details, please download the PDF or feel free to contact us.

  • Inductor Coil

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Development, prototyping, and mass production of winding coils.

We handle a wide range of coils from simple shapes to complex shapes. We can also provide one-stop support for the development and prototyping of control boards, as well as the production of electronic circuits and units.

Our company specializes in the development, prototyping, and mass production of winding coils. We accommodate a wide range of coils, from common types such as fine wire and flat wire coils, winding coils incorporating iron cores, edgewise coils, to bobbin coils with complex shapes. We have established a system that can comprehensively handle the design, prototyping, and mass production of control boards, as well as the manufacturing of electronic circuits and units, contributing to cost reduction. Please feel free to contact us first, even if it's just a product image or a hand-drawn sketch. 【Features】 ■ Capable of producing a diverse range of coils ■ Can accommodate small lot prototypes starting from one piece ■ High quality, low cost, and short delivery times ■ Proposals and production of winding jigs, wires, insulation processing, etc., are also possible *For more details, please refer to the materials. Feel free to contact us as well.

  • Inductor Coil

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Leave the prototype to mass production of urethane resin processing to us!

A variety of products developed by manufacturing professionals to solve on-site challenges!

Our company is engaged in the manufacturing of urethane resin. The urethane resin processing technology became necessary as we expanded our parts assembly and processing business. The various products developed by manufacturing professionals to solve on-site challenges have received inquiries from a wide range of industries. Please feel free to contact us if you have any requests. 【Features】 ■Processing technology that became necessary as we expanded our parts assembly and processing business ■Inquiries received from various industries *For more details, please download the PDF or feel free to contact us.

  • Other polymer materials

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[5-axis machining] Two machining machines connected, designed for 24 pallets for prototype mass production.

We will handle complex machining through multi-faceted processing and simultaneous 5-axis machining, backed by our extensive machining experience.

We can propose suitable processing methods for products using two simultaneous 5-axis machining centers. Please feel free to consult with us. ■ Equipment: "VARIAXIS 730-5X II" by Yamazaki Mazak (2 units) with 24 pallets X-axis 730mm, Y-axis 850mm, Z-axis 560mm, W-axis 1250mm ● Multi-surface, simultaneous 5-axis machining - Capable of handling everything from curves to complex machining with extensive processing experience - Shortened delivery times and reduced costs through process consolidation with simultaneous machining - Achieving quality stabilization through multi-surface simultaneous machining with a single chuck ● 24-pallet specification - Capable of handling small lot production of various types as well as mass production - Realization of shortened delivery times and low costs through unmanned production at night ● Support for complex shapes - CAM software: JBM "MASTER CAM" - Capable of handling all shapes based on extensive processing experience - Compatible with various materials such as aluminum, steel, copper, and resin *For more details, please refer to the related links or feel free to contact us.

  • Special Processing Machinery

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