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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

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

76~90 item / All 423 items

Displayed results

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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Cast Iron Crack Repair

We will repair metal cracks without applying heat! We will repair the cracks without causing thermal distortion.

【Product PR】 The "MS Method (Mechanical Stitch)" is a revolutionary repair technique (Mechanical Stitching Method) that uses mechanical methods to address cracks in metal. 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 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 using jigs, etc. → Accumulation of know-how, experience, and track record ■ Completion of construction in a short period → No significant decrease 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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Aluminum casting crack repair

We will repair the aluminum crack without applying heat! We will repair the crack without causing thermal distortion.

【Product PR】 The "MS Method (Mechanical Stitch)" is a revolutionary repair technique (Mechanical Stitching Method) that uses mechanical methods to address cracks in metal. 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. Cracks in metal 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 constantly 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 → 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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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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Metal casting crack repair, cast iron crack repair, casting crack repair, 3D modeling, cast iron prototyping.

"Not welding" metal crack repair! We repair cracks without adding any heat. Since no heat is applied, there is no thermal distortion at all.

The "MS Method (Mechanical Stitch)" is a groundbreaking repair technique (Mechanical Stitching Method) that uses mechanical means to address cracks in metal. 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, 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 and other tools → Accumulation of know-how, experience, and track record ■ Completion of work 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 or download the catalog.

  • bolt

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Shortened delivery time for aluminum castings, prototyping, 3D printing, and rapid prototyping of castings.

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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Metal 3D printer aluminum 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 cast prototypes can be shortened! Since model production is unnecessary, the time required for prototype production, which used to take 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 modeled 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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3D prototyping, casting prototyping, short delivery time, aluminum prototyping

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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Short-term prototype service for cast products

Are you having trouble with the delivery time for cast 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 not required, the time needed to create 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 variations in dimensions, can be molded at the same time in one go. This allows for the verification of multiple types in a short period.

  • Other semiconductor manufacturing equipment

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Short-term prototype service for cast products

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 not required, the time needed to create 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 variations in dimensions, can be created in one molding process. This allows for the verification of multiple types in a short period.

  • Other mounting machines

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Cast Iron Crack Repair

We will repair the aluminum crack without applying heat! We will repair the crack without causing thermal distortion.

【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 in other areas and avoids secondary damage such as new cracks. Metal cracks are one of the concerns in equipment maintenance operations. Repairs using conventional welding methods change the base material around the crack 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 from 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 → Does not significantly reduce the operational rate of equipment ■ Advantages in safety and environmental aspects → No use of fire, thus no impact on the operational rate of other equipment or the environment For more details, please contact us.

  • bolt

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Metal crack repair, cast iron crack repair, cast iron repair, cast metal prototyping.

We will repair the cracks that have occurred in the metal without applying heat. We will repair it without causing any distortion.

【Product PR】 The "MS Method (Mechanical Stitch)" is a groundbreaking repair technique (Mechanical Stitching Method) that addresses metal cracks using mechanical methods. Since it does not apply any heat, there is no "thermal distortion." It prevents residual stress in other areas and avoids 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 using jigs, etc. → Accumulation of know-how, experience, and track record ■ Completion of construction in a short period → No significant decrease 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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Mockup production and prototyping.

It is an important stage for confirmation before mass production, as a sample for the customer!

We accept orders for mock-up production and prototypes as well.

  • Contract manufacturing
  • Prototype Services
  • 3D Printer

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[Production Example] Prototype of a Skate Blade

Prototyping using a YAG laser welding machine! The bending accuracy is very acute, so we are responding by manufacturing the bending dies in-house.

We received a request to prototype speed skating parts. The processing material is SUS304, and we used a laser combination machine, a bender, and a YAG laser welding machine for the prototype. Due to the very acute bending accuracy, we responded by manufacturing the bending mold in-house. 【Example】 ■ Production capacity: 1 to 100 pieces/month ■ Processing material: SUS304 ■ Machines used: Laser combination machine, bender, YAG laser welding machine ■ Work size: Width 5cm × Length 15cm × Height 7cm *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract

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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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