We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Contract Services.
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Contract Services Product List and Ranking from 515 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Dec 17, 2025～Jan 13, 2026
This ranking is based on the number of page views on our site.

Contract Services Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Dec 17, 2025～Jan 13, 2026
This ranking is based on the number of page views on our site.

  1. アズサイエンス 松本本社 Nagano//Trading company/Wholesale
  2. JAPAN TESTING LABORATORIES Gifu//Testing, Analysis and Measurement
  3. コバヤシ コバゾール事業部 Tokyo//Resin/Plastic
  4. 4 TAKAYA Corporation Okayama//Industrial Electrical Equipment
  5. 5 日本ビジネスロジスティクス（JBL） 藤沢北事業所 Kanagawa//Testing, Analysis and Measurement
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Contract Services Product ranking

Last Updated： Aggregation Period:Dec 17, 2025～Jan 13, 2026
This ranking is based on the number of page views on our site.

  1. Mouse Tail Vein Automatic Injection System "AUTiv" アズサイエンス 松本本社
  2. Low Temperature Constant Temperature and Humidity Device / Low Temperature Constant Humidity Device HIFLEX NEO-ES アズサイエンス 松本本社
  3. Liquid compound "Kobazole" コバヤシ コバゾール事業部
  4. 4 Safety Specification Constant Temperature Oven for Solvent Drying HISPEC HG Type アズサイエンス 松本本社
  5. 5 JIS C 60068-2-38 Temperature and Humidity Combination (Cycle) Test 日本ビジネスロジスティクス（JBL） 藤沢北事業所

Contract Services Product List

421～435 item / All 1150 items

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Ny Co-Press Inflation Film Lamitop

Ny Co-Press Inflation Film Lamitop

A co-extruded inflation film with good heat resistance and moldability, as well as excellent adhesion to non-woven fabrics made of olefin resin, PET surfaces, and felt.

Lamitop is a co-extruded multilayer film made of polyethylene-based resin and nylon resin. Utilizing the characteristics of its five-layer structure, it can be designed to meet customer needs. Nylon resin has excellent heat resistance and moldability, and it also has good adhesion properties with non-woven fabrics made of olefin resin, PET skins, felt, and more. These features are utilized in interior components such as automotive ceilings, floor mats, and dash silencers. Thickness: 25μm to 160μm Width: 600mm to 2000mm Proven configurations: ■ PE-based resin / adhesive resin / nylon resin / adhesive resin / PE-based resin ■ Nylon resin / adhesive resin / PE-based resin / adhesive resin / PE-based resin ■ Nylon resin / adhesive resin / PE-based resin / adhesive resin / nylon resin *For more details, please refer to the reference property table or feel free to contact us. "Lamitop" is a registered trademark of Okura Industrial Co., Ltd.

  • plastic
  • Interior parts
  • Paper and pulp products

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What is spatial accuracy correction that can eliminate the personalization of processing program creation?

What is spatial accuracy correction that can eliminate the personalization of processing program creation?

Improving machining accuracy of machining centers through numerical correction contributes to solving issues in the processing site, such as "uniformity of processing quality" and "reduction of startup time."

Even with the same model of machine tools, there are subtle differences in precision between each machine. Therefore, if you use the NC programs output from CAM as they are, you may not achieve the required precision, or there may be discrepancies in workpiece accuracy depending on the machine used for processing. Our company offers a contract service for precision measurement and correction of machine tools, which requires technology and know-how to perform in-house, to general users of machine tools. 【Benefits of Spatial Precision Correction】 ■ Processing programs can be reused directly on different machines (suitable for mass production) ■ Significant reduction in program modifications during startup (suitable for small batch processing) ■ Elimination of reliance on specific individuals for program creation ■ Processing can be done directly with programs output from CAM ■ Improved dimensional stability during high-volume production *For more details, please refer to the PDF materials or feel free to contact us.

  • Machining Center
  • lathe
  • Mechanical Design

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Supercritical carbon dioxide extraction service

Supercritical carbon dioxide extraction service

Extraction is possible from various natural materials and more!

Our company, as a food ingredient manufacturer, conducts "supercritical carbon dioxide extraction." We convert gas at room temperature and pressure into a supercritical fluid by controlling temperature and pressure to above 31°C and 7.4 MPa. This allows for the rapid extraction, concentration, and separation of fat-soluble components contained in dried powders of plants and animals, as well as their primary processed products (such as extracts), under relatively mild conditions. 【Benefits】 ■ Minimal alteration of extract components due to heat or chemical reactions ■ Safe, with low toxicity and non-flammability, as it does not remain in the extract ■ Selective separation possible depending on conditions (temperature & pressure) *For more details, please download the PDF or feel free to contact us.

  • Other contract services

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Metal 3D Printer Manufacturing Contract Service [Bringing Designs to Life]

Metal 3D Printer Manufacturing Contract Service [Bringing Designs to Life]

Ideal for small quantities and diverse prototypes! No molds required and short delivery times! Bring your innovative ideas to life! Why not start manufacturing utilizing the advantages of metal 3D printing?

Our company has introduced metal 3D printers from ZRapid, a comprehensive company related to 3D technology in China, and we offer modeling contract services. 【Three Key Points of Our Service】 ■ Cost-effective modeling As the exclusive distributor of the cost-effective metal 3D printer ZRapid, we provide low-cost modeling services. ■ Robust production system We operate four metal 3D printers. By standardizing the materials used for each machine, we reduce material changeover time and achieve quick delivery. This minimizes the risk of material contamination and ensures stable quality. 【Supported Materials】 Stainless Steel SUS316L, Aluminum AlSi10Mg, Maraging Steel, Inconel 718 ■ Integrated production up to finishing In collaboration with metal processing companies, we perform machining and various finishing processes after modeling, tailored to your desired precision. We can provide a seamless range of services. ZRapid is recommended by DOHO, a metal specialty trading company with over 70 years of experience, as an excellent choice for your first metal 3D printer, with a proven track record of implementation worldwide and "superior cost performance."

  • 3D Printer

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Electronic Manufacturing Services (EMS)

Electronic Manufacturing Services (EMS)

We provide a one-stop service from design support to prototyping, material procurement, process design and management, mass production, and quality control, without burdening our customers.

Strengths of Monozukuri at Tachibana Eletech 1. Good manufacturing and quality maintenance - We produce in factories equipped with systems suitable for our customers' products. - We handle the ramp-up to mass production without burdening our customers. - We hold monthly manufacturing and quality meetings to work towards eliminating defects in the process. 2. Procurement capabilities and information gathering leveraging trading company functions - We investigate the roadmap for each component and propose parts that can be supplied stably in the long term. - We propose alternative parts that are competitively priced. - We constantly monitor market trends and respond quickly to shortages of products. 3. We deliver the necessary quantities to the necessary places at the necessary times for our customers - We produce in factories as close as possible to the specified delivery locations, both domestically and internationally. - We ensure safety stock and accommodate small lot deliveries after consultation.

  • EMS

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Vietnamese beer yeast

Vietnamese beer yeast

This is beer yeast from Vietnam, one of the world's leading beer-consuming countries. It contributes to stable supply as part of BCP measures.

The product has supply contracts with major beer manufacturers in Vietnam, including Hanoi Beer, Saigon Beer, and Heineken. Additionally, unlike Japan, beer consumption in Vietnam does not fluctuate due to seasonal factors, allowing for stable supply throughout the year. (1) Measures against vitamin deficiency It is rich in B vitamins. It contains abundant vitamins such as Vitamin B1, Vitamin B2, and Vitamin B6, which can help maintain the health of fish and livestock. (2) Immune system enhancement Beer yeast is rich in beta-glucan, a type of dietary fiber. This beta-glucan has the effect of activating the immune functions of fish, enhancing immunity, and increasing resistance to bacterial infections. (3) Enhancement of umami Beer yeast contains glutamic acid, a component that enhances umami, which can promote the improvement of umami and increase palatability.

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  • others

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Microarray outsourcing service

Microarray outsourcing service

We provide support from experimental planning to experiments, data analysis, and paper writing!

We offer a wide range of services, including "gene expression analysis," "copy number variation analysis (aCGH)," and "miRNA expression analysis." In gene expression analysis, we conduct comprehensive gene expression analysis using a microarray system. Using advanced microarrays, we accept experiments and analyses that can accommodate various samples. Please feel free to contact us with your requests. 【Service Details】 ■ DNA/RNA extraction ■ Microarray experiments - Gene expression analysis - miRNA expression analysis - Genome structure analysis (aCGH) - Custom arrays, etc. *For more details, please download the PDF or contact us.

  • Genome analysis contract
  • Other contract services

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【Many construction achievements】 Vector construction contracting service

【Many construction achievements】 Vector construction contracting service

A team of experienced researchers has gathered! It is also possible to simultaneously construct over 50 types of specially designed vectors.

We would like to introduce the "Vector Construction Contract Service" offered by Unitec Co., Ltd. Our company brings together experienced researchers in dry (informatic) and wet (from experimental planning to execution) methods. As an example of the testing process, the workflow includes meetings, creating design diagrams, vector construction, quality confirmation, and scaling up. You can request services from any step. 【Contract Achievements】 ■ Construction of vectors containing difficult repetitive sequences (similar sequences) ■ Construction of challenging vectors over 20kbp ■ Construction of dual expression vectors (co-expression of gene A and gene B) ■ Simultaneous construction of over 50 specially designed vectors *For more details, please refer to the PDF materials or feel free to contact us.

  • Other DNA/RNA

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Entrusted services "Cell Storage and Specimen Storage"

Entrusted services "Cell Storage and Specimen Storage"

A GMP facility that has obtained a pharmaceutical manufacturing license! We provide storage environments!

Our company offers contract services for "cell storage and specimen storage." In recent years, there has been an increase in the development and manufacturing of biopharmaceuticals, research and development in regenerative medicine and immunotherapy, and an increase in the testing of biological samples, leading to a growing demand for the storage of cell banks and biological samples. To prepare for unforeseen circumstances such as earthquakes and disasters, we recommend that important cells and samples be stored in a reliable facility in a distributed manner. 【Features】 ■ Obtained pharmaceutical manufacturing license (biological product category) ■ Storage grades tailored to customer needs - GMP Grade 1: Storage of cell banks directly used in the manufacturing of pharmaceuticals - GMP Grade 2: Storage of development-stage cell banks not directly used in pharmaceutical manufacturing, cell banks related to regenerative medicine, and cells for research purposes *For more details, please refer to the related links or feel free to contact us.

  • Other contract services

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Contracted service "Cell Culture and Stock Preparation"

Contracted service "Cell Culture and Stock Preparation"

The person in charge of the work has completed the cell culture foundation technology training, so you can be assured of quality!

We offer contract services for "cell culture and stock preparation." We produce lymphoblastoid cell lines (LCL) from PBMC and create stocks of culture supernatant and cells. Additionally, we perform the culture of adherent cells, suspended cells, hybridomas, and protein-producing cells, and we can store them at our cell storage facility. 【Features】 ■ Researchers with extensive experience in culturing a variety of cells handle everything from cell culture to stock preparation. ■ The personnel in charge have completed training in cell culture foundational techniques, ensuring quality. ■ It is also possible to create stocks from cultured cells and store them directly at our storage facility. *For more details, please refer to the related links or feel free to contact us.

  • Other contract services
  • Cell culture contract service
  • Other cell research

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Contracted Service "Immune-related Evaluation Tests"

Contracted Service "Immune-related Evaluation Tests"

We will measure the cytokines produced by immune cells and evaluate ADCC activity and NK activity.

Our company offers contract services for "immune-related evaluation tests." When immune cells are activated, they produce various cytokines. Major cytokines include tumor necrosis factor, interferon, and interleukins. By measuring the induced amounts of these cytokines using ELISA or FCM, we can investigate immune activity. For example, by treating immune cells with test substances and measuring the changes in various induced cytokines, it is possible to evaluate the immunomodulatory ability of the test substances. Additionally, evaluating natural killer activity and antibody-dependent cellular cytotoxicity is essential for assessing antitumor effects. 【Features】 ■ Measurement of cytokines produced by immune cells treated with test substances ■ Evaluation of ADCC activity and NK activity *For more details, please refer to the related links or feel free to contact us.

  • Other contract services
  • Other Testing Contract
  • Other analysis and evaluation services

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Contracted service "Multiplex Analysis"

Contracted service "Multiplex Analysis"

With a small amount of sample, it is possible to simultaneously detect and quantify up to 100 types of target molecules.

With a small amount of sample, detection and quantification of target molecules related to up to 500 types of inflammation, diseases, cancer, cell signaling, cell proliferation, apoptosis, toxicity, and more can be performed. Existing kits are panelized with a rich lineup of these targets, and there is a wide variety of biological species, including humans, mice, rats, as well as primates, dogs, cats, pigs, and cows. You can choose a kit that suits your needs from these options, or we can also create a custom kit tailored to your requirements. Measurements can be made with as little as 12.5 µL per assay (for human serum/plasma samples). Multiple protein concentration measurements can be performed from a single sample. We will propose the optimal evaluation system based on the target molecules.

  • Other cell research

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Engine testing contract service

Engine testing contract service

Experienced engineers utilize exceptional skills to deliver reliable results.

We offer engine testing services. Using our in-house facilities, we conduct durability, functionality, and reliability tests for engines and parts, and we also handle engine overhauls. Since we design and manufacture the tools necessary for testing in-house, we receive requests from many suppliers. Please feel free to contact us if you have any inquiries. 【Examples of Tests】 ■ Continuous high-speed rotation durability ■ Various pattern durability ■ Gas engine evaluation ■ DPF performance evaluation ■ Long-duration durability, etc. *For more details, please download the PDF or feel free to contact us.

  • Public Testing/Laboratory

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Cosmetic OEM contract services

Cosmetic OEM contract services

Total support from product planning, concept design, package design, to promotional assistance!

Our company consistently manufactures in-house from raw material selection to research and development, and cultivation. We can provide cost-effective performance that is easy to commercialize, safe and secure Japanese-made raw materials, and reliable raw material information. We will make proposals based on your requests regarding the types and concentrations of culture media used in human stem cell cosmetics. Please feel free to contact us with your inquiries. 【Cosmetic Ingredients】 ■ Human-derived ingredients *Made in Japan ■ Plant-derived ingredients *For more details, please feel free to contact us.

  • OEM Manufacturing Services
  • Cosmetic materials and raw materials

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Equipment Design Contracting Service

Equipment Design Contracting Service

Leave your equipment design to us!

Our company responds to requests for the design and manufacturing of machinery and equipment, as well as jigs. Since we conduct the design in-house, we can have detailed discussions. We also support assembly and manufacturing with partner companies both domestically and internationally. Please feel free to contact us if you have any requests. 【Our Business Activities】 ■ Wholesale of general machinery and equipment ■ Contract equipment design ■ Machining of machine parts *For more details, please download the PDF or contact us.

  • Mechanical Design
  • Contract manufacturing
  • Other contract services

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