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

Last Updated： Aggregation Period:Sep 10, 2025～Oct 07, 2025
This ranking is based on the number of page views on our site.

Prototype Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 10, 2025～Oct 07, 2025
This ranking is based on the number of page views on our site.

  1. ウシオ製作所 Kochi//others
  2. UPTEC Kyoto//equipment
  3. ASKケミカルズジャパン Kanagawa//Ferrous/Non-ferrous metals
  4. 4 日之出水道機器 メカニカルスティッチ部 Fukuoka//Machine elements and parts
  5. 5 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
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Prototype Product ranking

Last Updated： Aggregation Period:Sep 10, 2025～Oct 07, 2025
This ranking is based on the number of page views on our site.

  1. Cooking utensil "Binchō Wave" ウシオ製作所
  2. [Case 2 Selection] Production of stator samples in X-pin shape and U-pin shape. UPTEC
  3. 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)
  4. 4 Two sample prototypes of hairpin stators: <X pin, U pin> UPTEC
  5. 5 Advanced release agent "ZIP SLIP Series" ASKケミカルズジャパン

Prototype Product List

61～75 item / All 423 items

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[Product Development Edition] What Mitsugiron Can Do - From Product Concept to Completion -

[Product Development Edition] What Mitsugiron Can Do - From Product Concept to Completion -

Would you like to turn your product ideas into a "visible form"? We will assist you with product development!

We would like to introduce the process of how Mitsugiron Industrial's products are made. First, we accept consultations from the conceptual stage of the product, listen to your requests, and create drawings. We then create the first prototype by combining materials available at home improvement stores with the drawn product. Next, as the second prototype, we create a sample using a 3D printer to express the product's shape in more detail. Finally, we conduct a final confirmation prototype using molds for mass production, and if there are any additional requests, we will make adjustments to the mold. Please feel free to contact us when you need our services. [Process of Product Development] ■ Design [Drawing Creation] ■ Prototype [Mock-up] ■ Prototype [3D Printer] ■ Mass Production *For more details, please refer to the PDF materials or feel free to contact us.

  • Contract manufacturing
  • Other contract services

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Deoc Prototype Development

Deoc Prototype Development

We are producing confirmation models and simple prototypes from design data using various NC machining machines.

It is possible to confirm design requirements and final shapes by creating mock-ups using NC machining and stereolithography machines.

  • others

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Low-cost flexible printed circuit board (FPC) prototype

Low-cost flexible printed circuit board (FPC) prototype

Easily and cheaply! You can prototype FPC!

Single-sided boards start from ¥50,000, and double-sided boards start from ¥70,000 for FPC prototyping. In Japan, the cost for a single prototype of FPC easily exceeds ¥100,000. The high costs of laser processing and molds have made it difficult to conduct FPC prototyping. At Cygnus, we have set our prices to make FPC prototyping more accessible.

  • Other electronic parts

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Types of casting machines

Types of casting machines

Divided into three main types: 'Vacuum Casting Machine,' 'Centrifugal Casting,' and 'Pressure Casting'! Introducing the types of casting methods.

Casting, originally referred to as "self-weight pressure (gravity) casting," is fundamentally based on utilizing the Earth's gravitational pull and the weight of metals. This method is employed in sand casting and some ceramic shell casting. However, in the case of metals with low specific gravity (light metals), thin-walled castings, or complex shapes, the molten metal may not fill the tip of the casting solely due to gravity, leading to casting defects known as "nameru." To solve this problem, several forces other than self-weight assist in the casting process. The types of forces used for this assistance categorize the casting methods into what is called "casting schemes." 【Types of Casting Schemes】 ■ Vacuum casting machine ■ Centrifugal casting ■ Pressure casting *For more details, please refer to the related links or feel free to contact us.

  • Casting Machine
  • Other machine elements
  • Heating device

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High-quality prototype

High-quality prototype

We manufacture cast products that are homogeneous, highly rigid, and have a high yield rate.

In sand casting, do you think that complex shapes, high strength, and homogeneous prototypes cannot be produced? Hokuriku Light Metal Industry manufactures high-quality cast prototypes that rival mass-produced items. Since our founding, our greatest strength has been our "design capability" backed by years of accumulated technology and know-how in sand casting. From the way raw materials are poured to cooling and solidification, we devise optimal manufacturing methods to realize the "prototypes" that our customers seek. 【Features】 ■ Produces high-quality cast prototypes that rival mass-produced items ■ Design capability cultivated through years of experience ■ Melting technology that guarantees material quality ■ Unique low-pressure casting technology *For more details, please refer to the PDF document or feel free to contact us.

  • Prototype Services
  • Contract manufacturing
  • Casting Machine

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Small-batch production of multiple varieties.

Small-batch production of multiple varieties.

We manufacture high-quality and high-efficiency prototypes with a consistent production system.

Don't you think that high quality and high precision are required for small quantities of various prototypes? At our company, we conduct high-quality and high-efficiency prototype manufacturing through a consistent production system, from the design review stage to modeling, mold making, casting, and machining. For small quantities of various prototypes using sand casting, please leave it to Hokuriku Light Metal Industry. 【Features】 ■ Combining high-precision 3D modeling technology with excellent wooden mold manufacturing techniques ■ Manufacturing high-quality and high-efficiency prototypes ■ A consistent production system from the design review stage to modeling, mold making, casting, and machining ■ Manufacturing high-quality and high-efficiency prototypes *For more details, please refer to the PDF materials or feel free to contact us.

  • Prototype Services
  • Contract manufacturing
  • Casting Machine

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KATANA Prototype through Cutting Processing

KATANA Prototype through Cutting Processing

We are conducting prototype machining using machining processes.

We produce high-quality products through precise NC-controlled processing of various resins and aluminum, along with quality management enhanced by the air conditioning systems within the factory.

  • Prototype Services

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Permanent measures for metal screw repair, aluminum molding, casting prototyping, aluminum prototyping, 3D.

Permanent measures for metal screw repair, aluminum molding, casting prototyping, aluminum prototyping, 3D.

We will repair the cracks that occurred in the casting without welding. Since no heat is applied, there will be no distortion at all.

The "MS Method (Mechanical Stitch)" is a revolutionary repair technique (Mechanical Stitching Method) that uses mechanical methods to address cracks in metal. Since it does not apply any heat at all, there is no "thermal distortion." It prevents residual stress in other areas and also prevents secondary damage such as new cracks. 【Features】 ■ No hardening or residual stress from heat ■ Elimination of secondary damage ■ Maintenance of stable quality → Integrated system repairs using jigs, etc. → Accumulation of know-how, experience, and track record ■ Completion of construction in a short period → Does not significantly reduce the operating rate of equipment ■ Advantages in safety and environmental aspects → No use of fire, thus no impact on the operating rate of other equipment or the environment For more details, please contact us.

  • bolt

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Metal crack repair, casting repair, crack repair, Hinode crack repair, casting prototype.

Metal crack repair, casting repair, crack repair, Hinode crack repair, casting prototype.

We will repair cracks in metal and machinery without applying heat. Since no heat is applied, there is no thermal distortion at all.

【Product PR】 The "MS Method (Mechanical Stitch)" is a groundbreaking repair technique (Mechanical Stitching Method) that uses mechanical methods to address cracks in metal. Since it does not apply any heat, there is no "thermal distortion." It prevents residual stress from occurring in other areas and also prevents secondary damage such as new cracks. Cracks in metal are one of the concerns in equipment maintenance operations. In general welding repair methods, the base material around the crack changes due to heat, leading to residual stress and distortion, which always carries the risk of "crack recurrence" and "secondary damage." 【Features of the MS Method】 ■ No hardening or residual stress due to heat ■ Elimination of secondary damage ■ Maintenance of stable quality → Integrated system repairs using jigs, etc. → Accumulation of know-how, experience, and track record ■ Completion of construction in a short period → Does not significantly reduce the operating rate of equipment ■ Advantages in safety and environmental aspects → Since no fire is used, there is no impact on the operating rate of other equipment or the environment For more details, please contact us.

  • bolt

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Metal crack repair, casting repair, stitch method, aluminum casting break, casting prototype.

Metal crack repair, casting repair, stitch method, aluminum casting break, casting prototype.

We will repair cracks that have occurred in metal and machinery equipment without applying any heat. Since no heat is applied, thermal distortion does not occur.

The MS method (Mechanical Stitching) for thread repair demonstrates outstanding effectiveness in terms of precision, durability, and cost compared to conventional methods. It is a technology that uses our company's special bolts for repairs. Since it can be performed on-site, it allows for reduced lead times and cost savings. Permanent solutions can be achieved compared to conventional products. 【Features】 ■ No hardening due to heat and no residual stress ■ Elimination of secondary damage ■ Maintenance of stable quality → Integrated system repairs using jigs, etc. → Accumulation of know-how, experience, and track record ■ Completion of construction in a short period → Does not significantly reduce the operating rate of equipment ■ Advantages in safety and environmental aspects → No use of fire, thus no impact on the operating rate of other equipment or the environment For more details, please contact us.

  • bolt

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Steam turbine casing crack repair Gas turbine casing crack repair

Steam turbine casing crack repair Gas turbine casing crack repair

Not a welding method that adds heat! Permanent solution! Reviving broken screw holes!

The "MS Method (Mechanical Stitch)" is a groundbreaking repair technique (Mechanical Stitch Method) that addresses metal cracks using mechanical methods. Since no heat is applied at all, there is no "thermal distortion." Residual stress in other areas does not occur, preventing secondary damage such as new cracks. Metal cracks are one of the concerns in equipment maintenance operations. In general welding repair methods, the base material around the crack changes due to heat, leading to residual stress and distortion, which always carries the risk of "crack recurrence" and "secondary damage." **Features of the MS Method** - No hardening or residual stress due to heat - Elimination of secondary damage - Maintenance of stable quality → Integrated system repairs using jigs, etc. → Accumulation of know-how, experience, and achievements - Completion of construction in a short period → No significant reduction in equipment operating rates - Advantages in safety and environmental aspects → No use of fire, thus no impact on the operating rates of other equipment or the environment For more details, please contact us.

  • bolt

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Mechanical Stitching Method for Metal Crack Repair Without Heat Application

Mechanical Stitching Method for Metal Crack Repair Without Heat Application

Repair metal cracks without applying heat! There’s no need to worry about damaging the base material with welding heat, even in sites where fire cannot be used! Please feel free to consult us.

The "MS Method (Mechanical Stitch)" is a groundbreaking repair technique (Mechanical Stitching Method) that addresses metal cracks using mechanical methods. Unlike welding repairs that involve thermal curing, this method does not apply any heat, thus preventing "thermal distortion." It does not generate residual stress in other areas, preventing secondary damage such as new cracks. 【Features】 ■ No hardening or residual stress from heat ■ Elimination of secondary damage ■ Maintenance of stable quality → It is an integrated system repair using jigs, etc. → Accumulation of know-how, experience, and track record ■ Completion of construction in a short period → It does not significantly reduce the operating rate of equipment ■ Advantages in safety and environmental aspects → Since no fire is used, there is no impact on the operating rate of other equipment or the environment For more details, please contact us or download the catalog.

  • Repair Agent

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Non-heat metal crack repair, on-site repair, heat-affected, casting prototype.

Non-heat metal crack repair, on-site repair, heat-affected, casting prototype.

Permanent measures for metal crack repair! Crack repair that does not generate thermal distortion! Permanent measures for repairing broken screw holes!

The "MS Method (Mechanical Stitch)" is a groundbreaking repair technique (Mechanical Stitching Method) that addresses metal cracks using mechanical methods. Unlike welding repairs that involve heat curing, this method does not apply any heat, thus preventing "thermal distortion." It does not generate residual stress in other areas, thereby preventing secondary damage such as new cracks. 【Features】 ■ No hardening or residual stress due to heat ■ Elimination of secondary damage ■ Maintenance of stable quality → Integrated system repairs using jigs, etc. → Accumulation of know-how, experience, and track record ■ Completion of construction in a short period → Does not significantly reduce the operational rate of equipment ■ Advantages in safety and environmental aspects → Since no fire is used, there is no impact on the operational rate of other equipment or the environment For more details, please contact us.

  • bolt

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Welding-free repair, conrod fracture, cast iron crack repair, cast iron prototype, aluminum prototype.

Welding-free repair, conrod fracture, cast iron crack repair, cast iron prototype, aluminum prototype.

We will repair the cracks that have occurred in metal and machinery without applying heat. Since no heat is applied, there will be no thermal distortion at all.

The "MS Method (Mechanical Stitch)" is a groundbreaking repair technique (Mechanical Stitching Method) that addresses metal cracks using mechanical methods. Since no heat is applied at all, there is no "thermal distortion." Residual stress does not occur in other areas, preventing secondary damage such as new cracks. Metal cracks are one of the concerns in equipment maintenance operations. In typical welding repair methods, the base material around the crack changes due to heat, leading to residual stress and distortion, which always carries the risk of "crack recurrence" and "secondary damage." **Features of the MS Method** - No hardening or residual stress due to heat - Elimination of secondary damage - Maintenance of stable quality → Integrated system repairs with jigs, etc. → Accumulation of know-how, experience, and achievements - Completion of construction in a short period → Does not significantly reduce the operating rate of equipment - Advantages in safety and environmental aspects → Since no fire is used, there is no impact on the operating rates of other equipment or the environment For more details, please contact us.

  • bolt

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Casting prototype

Casting prototype

Are you having trouble with the delivery time for your cast metal prototypes? "Casting Prototype Service!" for cast iron, aluminum castings, and stainless steel castings (lost wax casting)!

● The production time for casting prototypes can be shortened! Since model production is unnecessary, the time required for prototype production, which previously took about a month, can be significantly reduced. ● Model costs can be reduced! By directly producing sand molds from 3D data, there is no need for model production costs. If changes to the model are necessary, they can be addressed by modifying the 3D data. ● Similar products with different shapes and dimensions can be prototyped simultaneously! Different products, such as similar shapes or variations in dimensions, can be molded at the same time in a single molding process. This allows for the verification of multiple types in a short period.

  • Prototype Services

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