Prototype Product List and Ranking from 44 Manufacturers, Suppliers and Companies

Last Updated：Oct 15, 2025 Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

Prototype Manufacturer, Suppliers and Company Rankings

Last Updated：Oct 15, 2025 Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

ウシオ製作所 Kochi//others
ASKケミカルズジャパン Kanagawa//Ferrous/Non-ferrous metals
UPTEC Kyoto//equipment
4 富士紡ホールディングス近未来商品開発統括部 (BtoBサイト担当部門) Tokyo//fiber
5 日之出水道機器メカニカルスティッチ部 Fukuoka//Machine elements and parts

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Prototype Product ranking

Last Updated：Oct 15, 2025 Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

Cooking utensil "Binchō Wave" ウシオ製作所
Design and manufacture of plastic molds and molding prototypes - Tokyo Mold Co., Ltd. 富士紡ホールディングス近未来商品開発統括部 (BtoBサイト担当部門)
Moldless sheet metal pressing for small lot production and prototypes. 八洲電装本社
[Case 2 Selection] Production of stator samples in X-pin shape and U-pin shape. UPTEC
4 Information on rapid prototyping using injection molding.

Prototype Product List

136～150 item / All 421 items

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Industrial product prototyping services

We support the creation of faster and higher quality products!

Our company mainly engages in the design and production of prototype models and molds for industrial products such as automobiles, motorcycles, home appliances, and medical devices. Equipped with facilities like CAD/CAM, 3D printers, and plotters, we have established a system where digital and analog can smoothly integrate, allowing us to provide excellent products to our customers. Additionally, we offer thermosetting resin molding, vacuum forming, and processing services. Please feel free to contact us with your requests. 【Products and Services】 ■ CAD/CAM data ■ Models (various masters, stereolithography, powder molding, design/working) ■ Resin cutting processing ■ Inspection jigs (from prototypes to mass production) and various other jigs ■ Various prototypes (vacuum casting, low-pressure RIM molding, pressure/vacuum forming, FRP, INJ), etc. *For more details, please download the PDF or feel free to contact us.

Company：Ray
Price：Other

Contract manufacturing
Processing Contract
Prototype Services

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Vacuum casting and low-pressure RIM casting using silicone molds.

It is possible to produce silicone molds weighing up to 800 kg with a silicone dispensing machine.

We can manufacture everything in-house, from large items sized 2M to small items sized 10mm.

Company：Ray
Price：Other

Interior parts
Vehicle body parts
Prototype Services

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Electromagnetic brake design and prototyping service

Leave the electromagnetic brakes to us!

Our company is committed to ensuring stable quality at every stage from the design of electromagnetic brakes to the actual prototype production. In development, we conduct design prototyping (modeling) at an hourly rate, and when it comes to manufacturing the actual device, we will sell it based on the accumulation of parts and assembly costs, excluding design fees. 【Features】 ■ Leverage development speed to prototype electromagnetic brakes in a short delivery time ■ Capable of mass production ■ Mass production can also be offered to other companies *For more details, please download the PDF or feel free to contact us.

Company：林エンジニアリング
Price：Other

brake
Mechanical Design
Contract manufacturing

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Moldless sheet metal pressing for small lot production and prototypes.

No need for mold production! Utilizing special jigs and forming, we provide press parts with overwhelmingly short lead times and low costs! Ideal for small-scale production and prototypes.

- Mold-less processing using special jigs It is possible to minimize the cost of the main mold, which has been a barrier in prototyping and small-scale production. It is suitable for shallow drawing, bead processing, embossing, and edge drawing. Since a main mold is not required, products can be provided at an overwhelmingly low cost and short delivery time. *Note: Due to the lifespan of the jigs, it is not suitable for mass production exceeding 1,000 units. - Sheet metal processing through forming (processing using jigs and forming) Recommended materials: Stainless steel (t0.1 to 2.0 mm) Iron-based (t0.3 to 3.2 mm) Aluminum (t0.3 to 5.0 mm) Maximum processing range: Maximum drawing size: 1500 × 1200 mm Maximum drawing depth: 400 mm (a 25-degree incline is required) Maximum processing speed: 500 mm/sec

Company：八洲電装本社
Price：100,000 yen-500,000 yen

Other machine elements
bracket
Other Auto Parts

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Pipe processing and prototype service

We will respond to your requests for bending and shaping of materials such as aluminum, iron, and stainless steel as you desire.

Our company is a group of experts in pipe processing and prototyping. We respond to your needs with bending and shaping, including small-diameter 1D bends, multi-bend pipes, eccentric high-expansion pipes, and spinning products. From design to measurement, you can leave it to us. 【Lineup】 ■ Jigs ■ Molds ■ Inspection tools ■ Exhaust manifolds ■ Mufflers ■ Fuel *For more details, please download the PDF or feel free to contact us.

Company：イセ工業
Price：Other

Pipe and cable cutters
Other Auto Parts
Processing Contract

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Machining Prototype Service

It is suitable for a model to verify functionality.

Our company offers prototype services for cutting processing. We are committed to optimizing efficiency and reducing costs daily to respond immediately to requested prototypes. We will propose suitable manufacturing methods to meet various customer needs. 【Features】 ■ Prototypes can be produced that are almost identical to the actual materials and match the data. ■ If bonded processing products are acceptable, costs can be kept low. ■ However, specialized NC data must be created for processing. *For more details, please download the PDF or feel free to contact us.

Company：日興精機
Price：Other

Processing Contract
Prototype Services

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Torii "Flow until Delivery"

We will guide you through the steps from the meeting to delivery. We will ensure accurate and careful production tailored to your budget and delivery requests.

■Meeting We will determine the product specifications and processing methods. 　　　　　　　　↓ ■Estimate and Schedule Submission We will respond flexibly according to your budget and delivery time. 　　　　　　　　↓ ■Mold Design and Data Creation We also accept designs from non-contact measurements. 　　　　　　　　↓ ■Manufacturing We will primarily manufacture in-house. 　　　　　　　　↓ ■Finishing and Inspection We will carry out careful finishing and inspection. 　　　　　　　　↓ ■Delivery We will ensure the safe delivery of your important products. 【List of Torii's Services】 * Prototyping for two-wheeled and four-wheeled parts * Production of inspection jigs and measuring jigs * Creation of industrial design models * Non-contact 3D measurement and inspection * Reverse engineering * Production of various jigs, woodworking products, and handmade items *For more details, please download and view our company brochure.

Company：トリイ
Price：Other

Contract manufacturing

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Development prototype service

We support your product development with a prototype service aimed at mass production!

At Uji Electric Industry, we provide development and prototyping services aimed at mass production, utilizing the quality control methods, production management techniques, and production technologies cultivated through many years of contract manufacturing for customer products. By examining prototypes from the perspectives of quality control, production management, and production technology, we can minimize unnecessary bottlenecks as much as possible. We will support your product development with a robust system. Please feel free to contact us when needed. 【Features】 ■ Consistent support from the planning stage to mass production ■ Comprehensive support across a wide range of technical fields ■ Ability to leverage the know-how gained from extensive contract manufacturing in product conceptualization *For more details, please refer to the PDF materials or feel free to contact us.

Company：宇治電器工業
Price：Other

Prototype Services
Other contract services

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Prototype service for printed circuit boards with short delivery time available.

For prototype printed circuit boards, go to Tojo Manufacturing for quick and high-quality service! For waterproof and dustproof measures for mounted boards.

If you are having trouble with prototype printed circuit boards regarding delivery time or quality, please leave it to Tojo Manufacturing, which has a wealth of experience and is highly regarded for its quality. With our constant stock of chip capacitors, well-equipped facilities, and skilled soldering craftsmen, we can prototype printed circuit boards in as little as one day after receiving your request. We respond quickly to assembly and mounting as well. By communicating with our customers, starting with design confirmation, we ensure rapid and reliable prototype board production. 【Features】 ■ Delivery possible in as little as one day ■ Quick response for assembly and mounting ■ Quality assurance ■ Thorough inspection system and PPM management ■ Flexible response *For more details, please refer to the PDF document or feel free to contact us.

Company：東條製作所
Price：Other

Printed Circuit Board
Processing Contract

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Automotive parts sheet metal prototyping service

Parts with rich shapes can be manufactured with extremely high precision in a minimal class of processes.

Our company offers a comprehensive sheet metal prototyping service, from parts manufacturing to assembly, primarily for automobiles, Shinkansen/trains, and construction machinery. With our highly skilled sheet metal techniques, we can produce complex shapes with fewer processes. Additionally, we possess very advanced know-how in aluminum processing. 【Sales Items】 ■ Inspection ■ NC Processing ■ Press Processing ■ Laser Processing ■ Sheet Metal *For more details, please download the PDF or feel free to contact us.

Company：オーエイプロト
Price：Other

Prototype Services
Other Auto Parts

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Resin design and prototyping services

Leave everything from design, planning, prototyping, evaluation, to mass production to us!

Our company offers a wide variety of materials and processing methods, including not only conventional methods but also advanced techniques and materials, encompassing resins and metals. We handle the procurement of resin materials such as ABS, PP, PE, and PS, as well as prototype molds and mass production molds. We also provide injection molding services with a wide range of capabilities from 20t to 1300t. Please feel free to contact us with your requests. 【Sales Items】 ■ Procurement of resin materials ■ Prototype molds and mass production molds ■ Injection molding ■ Resin cutting and casting processing ■ Light curing and 3D printing ■ Overseas procurement *For more details, please download the PDF or feel free to contact us.

Company：ハーモナイズ
Price：Other

Resin mold

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Attention all press and molding manufacturers without prototype equipment! Busbar and connector prototyping available.

If you have various challenges such as "precision is needed for molding," please contact us!

At Art Winds Sheet Metal Co., Ltd., we are engaged in the prototype production of bus bars and connectors. As the IoT of products and the spread of electric vehicles in the automotive sector advance, the demand for connectors, terminals, and bus bar products has been increasing. Our company specializes in prototype and small-lot processing related to such terminals. We are appreciated by mass production press manufacturers who do not have prototype equipment in-house, as well as molding companies that want to create copper bus bars and connectors to be incorporated into insert molding. 【Features】 ■ Diverse blanking methods such as wire, laser, and press for suitable proposals ■ Custom molds created for bending radii to ensure reproducibility ■ Crushing and uneven thickness processing handled through cutting and molds ■ Various surface treatments available (in collaboration with partner companies) ■ Extensive processing experience *For more details, please refer to the PDF document or feel free to contact us.

Company：アートウインズ・シートメタル大阪本社工場
Price：Other

Processing Contract

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Single crystal prototyping service

We will quickly provide not only materials for industrial applications but also crystal materials needed for papers and basic research!

Our company has a wide range of single crystal fabrication technologies for oxides, fluorides, chlorides, bromides, iodides, alloys, and more. We investigate data such as phase diagrams, melting points, vapor pressures, and segregation, and consider crystal fabrication methods to provide crystal materials that meet our customers' diverse requirements, including crystal composition ranges, additive concentrations, crystal sizes, and crystal orientations. 【Product Lineup】 ■Ce:HR-GAGG Scintillator ■Ce:GFAG Scintillator ■Ce:GAGG Scintillator ■Ce:La-GPS Scintillator ■Eu:Srl 2 Scintillator, etc. *For more details, please feel free to contact us.

Company：C＆A
Price：Other

Contract manufacturing
Organic Natural Materials

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Design and manufacture of plastic molds and molding prototypes - Tokyo Mold Co., Ltd.

Design and manufacturing of plastic molds for automotive interior and exterior parts (lamps, grilles, instrument panels, etc.), motorcycles, home appliances, and residential facilities. Capable of handling mold weights up to 10 tons.

Tokyo Mold Co., Ltd. develops plastic molds for automotive, motorcycle, home appliance, and housing applications, with mold weights of up to 10 tons. 【 Mold Design and Manufacturing Achievements 】　■ Automotive Exterior 　　Molds for lamp parts (lenses, instrument panels, housings, etc. with polishing achievements #14,000) 　　Molds for grille parts (GRILL BASE, chrome moldings, painted parts, etc.) 　■ Automotive Interior 　　Instrument panels, consoles, doors, seats, etc. 　■ Motorcycle Parts 　　Exterior, seats, etc. 　■ Home Appliance Parts 　　Refrigerators, washing machines, etc. 　■ Housing Equipment 　　Toilet lids, case covers, etc. *For more details, please refer to the materials available for download in PDF format. Feel free to contact us with any inquiries.