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Contract Product List and Ranking from 77 Manufacturers, Suppliers and Companies

Last Updated: Aggregation Period:Dec 24, 2025~Jan 20, 2026
This ranking is based on the number of page views on our site.

Contract Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Dec 24, 2025~Jan 20, 2026
This ranking is based on the number of page views on our site.

  1. 長島エンジニアリング Gunma//Service Industry
  2. 新日本化学工業 Chiba//Manufacturing and processing contract
  3. null/null
  4. 4 null/null
  5. 5 アダプト 株式会社 アダプト Osaka//Manufacturing and processing contract

Contract Product ranking

Last Updated: Aggregation Period:Dec 24, 2025~Jan 20, 2026
This ranking is based on the number of page views on our site.

  1. Nagashima Engineering Co., Ltd. Company Profile 長島エンジニアリング
  2. Dry ice blasting cleaning equipment and cleaning contracting
  3. Liquid product filling production factory [Contract services] From small-scale filling to delivery, all-inclusive contracting. 新日本化学工業
  4. 4 [Contracted Services] Comprehensive handling from liquid portioning and filling to delivery. 新日本化学工業
  5. 5 Design and drafting contracting 長島エンジニアリング

Contract Product List

46~60 item / All 105 items

Displayed results

Design contracting (2D/3D CAD)

Design contracting (2D/3D CAD)

◆Various commissioned designs ◆Dispatch of personnel who can be immediately effective ◆Assistance with the design and construction of various 2D/3D CAD ◆Creation of manuals using technical illustrations, etc.

  • Temporary staffing business
  • Other contract services
  • Other services

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Assembly subcontracting

Integrated production from various designs (mechanical, control, electrical) to parts procurement, assembly, electrical control, and installation.

Assembly can be done either at our factory or on-site. We can assemble in a variety of sizes!

  • Grinding Machine

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Repair/Rework Service Business - Overseas Rework

High-priced curved glass can also be salvaged! We support manufacturing through rework services.

Omiya Industrial provides services to overseas customers based on its achievements in display rework cultivated in Japan. We handle rework contracts for defective products sent from our customers' overseas locations to our company (Japan), as well as rework contracts by establishing rework sites near our customers' overseas locations. We can rescue expensive curved glass, starting with rework of adhesive failure products, as well as repair operations such as circuit board analysis and component replacement, and adhesive cleaning/removal rework. If you have any issues with production yield beyond display products, please feel free to consult us. 【Features】 ■ Rework of adhesive failure products (separation, re-adhesion) ■ Rework of defective OLED module and housing assembly (separation, re-assembly) ■ Rework of defective optical lens assembly ■ Repair operations such as circuit board analysis and component replacement ■ Adhesive cleaning/removal rework ■ Other consultations and considerations for rework of production defects *For more details, please refer to the PDF materials or feel free to contact us.

  • Calibration and repair
  • others

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Printing subcontracting service <Plastic/Resin>

If you are considering printing on plastic, please feel free to contact us!

Plastic takes shape through various molding methods. For example, in injection molding, pad printing, silk screen printing, and hot stamp printing are commonly used, while in blow molding, dry offset printing, silk screen printing, and hot stamp printing are utilized. Even if you lack experience or knowledge, we will consider suitable methods together with you. Please feel free to contact us when needed. 【Examples of printing on plastic products (excerpt)】 ■ Bowls ■ Therapy glasses ■ Flower pots ■ Ornaments ■ Umbrellas *For more details, please refer to the related links or feel free to contact us.

  • Printing/Publishing

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Printing subcontracting service <Glass>

Glass and cosmetic bottles, food containers, etc.! Printing will begin after conducting adhesion tests.

High-transparency and strong glass excels in design and functionality, and is used in everyday products such as glasses, window glass, and decorative items. Even with the same type of glass, the adhesion varies depending on the composition ratio and surface condition, so we conduct adhesion tests before starting printing. We have experience with glasses, cosmetic bottles, food containers, and more. You can rest assured even if you have no prior experience or knowledge. 【Production Examples (Excerpt)】 ■ Ornaments ■ Glass containers (small) ■ Perfume and glass bottles ■ Glass planters ■ Glass figurines *For more details, please refer to the related links or feel free to contact us.

  • Printing/Publishing

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[Printing Example] Printed all around the outer circumference of the disposable chopsticks.

Fully printable with 2 processes! Why not create chopsticks like never before while keeping the number of processes to a minimum?

We would like to introduce an upgraded case of printing on wooden chopsticks. A single point design lacks creativity, so we print all around the outer perimeter. Moreover, it is possible to print on all sides (4 sides x 2) in two processes. Why not create disposable chopsticks like never before while keeping the number of processes to a minimum? 【Case Overview】 ■Printed Item: Disposable Chopsticks ■Details: All-around printing on the outer perimeter, full surface printing (4 sides x 2) in two processes. *For more details, please refer to the related link page or feel free to contact us.

  • Printing Machinery

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3D CAD engineer dispatch and design contracting

3D CAD engineer dispatch and design contracting

DDS considers not only operational skills and design/development techniques but also the thinking necessary for manufacturing as "technology." We also place emphasis on communication skills with both internal and external parties, as well as human qualities such as enthusiasm and perseverance. Without becoming complacent with the support of many customers, we strive daily to improve each individual's "technical skills" and "human qualities."

  • Other CAD
  • Other CAM related software
  • Temporary staffing business

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Mechatronics product development, design consulting, and design contracting.

Mechatronics product development, design consulting, and design contracting.

Asistec Co., Ltd. Mechatronics product development, design consulting, and design contracting.

  • Development support tools (ICE, emulators, debuggers, etc.)
  • Other services

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Ube City, Yamaguchi Prefecture - Contract manufacturing of large cans, welding, plant equipment, tanks, etc.

Manufacturing contracts for tanks, piping, and plant equipment.

We undertake the manufacturing of our own designed gas holders, various types of tanks, plant equipment, and industrial machinery. We provide integrated production from sandblasting, pickling, and fiber laser cutting machines to press brakes and large roll benders.

  • Contract manufacturing

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Kouwa Business Contracting

Supporting companies by quickly providing excellent talent.

- You can quickly secure the necessary personnel at the necessary time. - If an employee resigns during the contract period, we will promptly arrange a replacement. - Work can begin 1 to 3 weeks after receiving the business contract. - We can resolve the shortage of personnel due to temporary increases in production. - Employees are Japanese nationals with work visas, with a minimum unit of 5 to 10 people, and those who can speak Japanese will be assigned. - You can reduce expenses related to bonuses, retirement benefits, recruitment costs, etc. - You can save time and effort on employee training, reducing the workload for your company representatives.

  • Temporary staffing business

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G-Lynx Product Development Contracting Services

We will undertake the development of your company's products! We will handle the design and development of the products you envision.

We undertake the design, development, prototyping, and evaluation of your products. We also accept small quantity OEM production. Our company is capable of a wide range of services related to product development, including: - Mechanical design - Enclosure mold design - Electrical circuit design - Software creation - Prototyping We can accommodate various types of products such as daily necessities, healthcare products, electronic devices, industrial equipment, and computer peripherals. Our company has a system that integrates mechanical, electrical, software, and manufacturing, enabling swift collaboration among engineers, allowing us to respond comprehensively to detailed requests. Additionally, our company is based in Hamamatsu City, Shizuoka Prefecture, providing a location that is easily accessible to various regions for prompt responses. We serve not only the Tokai region but also the Kansai and Kanto regions, as well as other areas (primarily Tokyo, Osaka, Aichi, Nagoya, Kanagawa, Saitama, Mie, Gifu, Nagano, Yamanashi, and beyond). Please feel free to consult with us.

  • Mechanical Design

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Aiz Corporation Business Areas

We will introduce "case studies of contract work," "image diagrams," and "Q&A on addressing issues"!

This document provides a detailed explanation of our business areas. We combine total solution services with contract work, outsourcing, and staffing to develop consulting outsourcing. We introduce "case studies of contract work implementation," "illustrative diagrams," and "Q&A addressing issues related to rising production costs." [Contents] ■ Case study of Aiz's contract work implementation (in the case of a major machine tool manufacturer) - Step 1: Consolidation from staffing contracts to contract work - Step 2: Breakdown of manufacturing processes - Step 3: Proposal for logistics contracting utilizing manufacturing know-how - Step 4: Realization of production management contracting *For more details, please refer to the PDF document or feel free to contact us.

  • SCARA Robot
  • Embedded system design service
  • Contract manufacturing

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Manufacturing contract for various paints and chemical products of iResin.

From industrial to construction use! We manufacture paints tailored to your needs in small lots and with short delivery times.

At AIREGEN, in addition to manufacturing our own brand products, we also accept contract manufacturing of various paints and chemical products. We provide product development tailored to customer needs and technical support, so please feel free to consult us about product specifications and production quantities for the products you desire. 【Product Examples】 ■ Construction: Urethane waterproofing materials, various floor coatings, exterior materials ■ Civil Engineering: Water-stopping materials, adhesives ■ Industrial: Automotive paints, marine paints, antistatic materials ■ Others: Paints for chopsticks, civil engineering paints *For more details, please download the catalog or contact us.

  • paint
  • Contract manufacturing

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Konishi Seiko Co., Ltd. Company Introduction

New establishment, expansion, relocation, etc.! We will achieve cost reduction in personnel recruitment and reduction of work and inspection space.

At Konishi Seiko, we conduct visual inspections and microscope inspections of precision and electronic components, as well as the design and production of production support jigs. We have obtained ISO 9001 and ISO 13485 certifications, and we have a quality management system in place by our Quality Assurance Department. "I need a partner company..." Please leave it to us. We can confirm effectiveness through business transitions due to work style reforms and double-checks both internally and externally. 【Do you have any of the following concerns?】 ■ I want to expand the manufacturing site ■ I want to decentralize the manufacturing site (risk avoidance) ■ I want to change the location due to BCP planning *For more details, please refer to the PDF document or feel free to contact us.

  • Other contract services

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