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Prototype Product List and Ranking from 244 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Oct 29, 2025～Nov 25, 2025
This ranking is based on the number of page views on our site.

Prototype Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Oct 29, 2025～Nov 25, 2025
This ranking is based on the number of page views on our site.

  1. ASKケミカルズジャパン Kanagawa//Ferrous/Non-ferrous metals
  2. 日之出水道機器 メカニカルスティッチ部 Fukuoka//Machine elements and parts
  3. UPTEC Kyoto//equipment
  4. 4 八洲電装 本社 Tokyo//Automobiles and Transportation Equipment
  5. 5 ウシオ製作所 Kochi//others
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Prototype Product ranking

Last Updated： Aggregation Period:Oct 29, 2025～Nov 25, 2025
This ranking is based on the number of page views on our site.

  1. Moldless sheet metal pressing for small lot production and prototypes. 八洲電装 本社
  2. Cooking utensil "Binchō Wave" ウシオ製作所
  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 [Case 2 Selection] Production of stator samples in X-pin shape and U-pin shape. UPTEC
  5. 5 Material Properties: AC4CH-T6/ADC12 光軽金属工業

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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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, 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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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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Lost wax, aluminum casting, prototype

Lost wax, aluminum 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 to produce prototypes, 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 varying dimensions, can be molded at the same time in one molding process. This allows for the verification of multiple types in a short period.

  • Prototype Services

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Casting prototype, casting, aluminum casting, die casting, aluminum prototype.

Casting prototype, casting, aluminum casting, die casting, aluminum 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 one molding process. This allows for the verification of multiple types in a short period.

  • Prototype Services

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Machining center processing, prototype

Machining center processing, prototype

Leave machining center processing and prototyping to us.

Nakamitsu Co., Ltd. specializes in prototype and small-lot production centered around machining center processing. We are equipped with vertical machining centers, horizontal machining centers, and 5-axis machining centers, allowing us to deliver products that meet our customers' needs quickly. For more details, please download our catalog.

  • Processing Contract

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Prototype of Au-Cu system metallic glass

Prototype of Au-Cu system metallic glass

Ushikoshi Manufacturing Co., Ltd. is the world's only company capable of prototype production of Au-Cu based metallic glass.

The Au-Cu metallic glass material is a gold-copper (Au-Cu) based metallic glass that can be processed through viscous flow at temperatures just below 100°C. It was developed by the Institute for Materials Research at Tohoku University. By establishing a processing method for Au-Cu metallic glass that possesses corrosion resistance comparable to stainless steel and fracture strength similar to high-strength steel, it has become possible to create shapes that were previously impossible with stainless steel or high-strength steel, as well as to manufacture high-precision micro parts. This opens up possibilities for various applications in fields such as medical devices, semiconductors, and sensors. Additionally, it allows for easy transfer of ultra-fine patterns onto metals (nano-imprinting) if the material can withstand 100°C, making it suitable for use as a master mold and simplifying the transfer process to metals. For more details, please download the catalog.

  • Mechanical Design
  • Processing Contract
  • Contract manufacturing

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What is the LOCK-N-STITCH LNS method? Metal crack repair technology

What is the LOCK-N-STITCH LNS method? Metal crack repair technology

This is a technology that uses specially designed screws and reinforcement materials (LOCK) at the metal crack site to physically remove the crack with a metal touch and bond the metal together.

■□■ A completely new method for repairing metal cracks that does not involve welding ■□■ The process consists of drilling → tapping → inserting special screws and reinforcement materials (LOCK), and unlike traditional welding repairs, it does not apply heat that could damage the base material of the equipment. By avoiding the application of heat, secondary cracks do not occur, and heat treatment and machining are also unnecessary. As a result, repairs can be completed in a short period, leading to extended equipment life with improved precision, durability, and low costs. For more details, please contact us.

  • Other machine elements
  • Other processing machines
  • Calibration and repair

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If it's a metal crack, 【LNS method】 crack repair without applying heat.

If it's a metal crack, 【LNS method】 crack repair without applying heat.

■□■A completely new metal crack repair that is not welding■□■

The LNS method uses specially designed reinforcement materials (LOCK) and is a technology that can physically remove cracks with a metal touch. It has achieved numerous results so far, with a wealth of case studies. ●For more details, please download the catalog or contact us.

  • Special Processing Machinery

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