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Testing Services Product List and Ranking from 96 Manufacturers, Suppliers and Companies

Last Updated: Aggregation Period:Dec 10, 2025~Jan 06, 2026
This ranking is based on the number of page views on our site.

Testing Services Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Dec 10, 2025~Jan 06, 2026
This ranking is based on the number of page views on our site.

  1. UL Japan Tokyo//Testing, Analysis and Measurement
  2. キューセス Tokyo//Electronic Components and Semiconductors
  3. 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
  4. 4 JAPAN TESTING LABORATORIES Gifu//Testing, Analysis and Measurement
  5. 5 ロンビック Mie//Resin/Plastic

Testing Services Product ranking

Last Updated: Aggregation Period:Dec 10, 2025~Jan 06, 2026
This ranking is based on the number of page views on our site.

  1. Reliability testing services specialized for automotive equipment. UL Japan
  2. SEMI F47/F42: Voltage Sag Immunity キューセス
  3. Resin, plastic materials FMVSS No. 302 combustion test ロンビック
  4. Filtration performance testing service Sartorius Stedim Japan K.K.
  5. 4 Contract testing services using light irradiation (weather resistance testing / environmental testing) 岩崎電気 光・環境事業部

Testing Services Product List

31~45 item / All 170 items

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Pharmaceutical Clinical Trials Individual 'Pharmaceutical Clinical Trials'

We will conduct this in accordance with the guidelines for biological equivalence for generic drugs of locally applied dermatological formulations!

We will introduce pharmacological tests in the approval applications for the development of generic drugs, changes in prescriptions, and the addition of dosage forms. 【Features】 ■ Bioequivalence tests for topical dermatological formulations ■ Dermatokinetics tests (DPK tests) ■ Pharmacological tests (measurement of stratum corneum moisture content) *For more details, please refer to the PDF materials or feel free to contact us.

  • Other contract services

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Early Detection of Product Weaknesses - Introduction to HALT Testing Services -

Early Detection of Product Weaknesses - Introduction to HALT Testing Services -

HALT (Highly Accelerated Limit Test) is a testing method that exposes products to very high levels of temperature and vibration stress in a short period of time to reveal potential weaknesses. It has a proven track record with various devices such as smartphones and communication equipment, allowing for the early identification of structural defects and substrate issues before mass production, significantly reducing troubles in the market. We verify how much the product can withstand under harsh conditions and provide comprehensive support from investigating the causes of failures to developing countermeasures. For more details, please visit this page: https://www.toray-research.co.jp/analysis-evaluation/ana_071.html

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Contract Testing Service "Pharmacological Testing"

Special pharmacological efficacy evaluation tests related to the central nervous system and ophthalmology are also conducted, centered around monkeys!

Inari Research supports pharmacological testing from the screening stage to the entry into clinical trials (clinical studies). We conduct a wide range of tests based on our extensive testing experience and accumulated background data using standard test systems such as mice, rats, rabbits, dogs, and monkeys. Tests are conducted at facilities certified by AAALAC International (Association for Assessment and Accreditation of Laboratory Animal Care International). 【Test Contents】 ■ Central-related tests: Evaluation tests for anti-Parkinson's disease drugs, evaluation tests for analgesics, tests using pruritus model animals (mice, macaques) ■ Cardiovascular-related tests: Evaluation tests for antihypertensive drugs ■ Osteoporosis-related tests: Evaluation tests for anti-osteoporosis drugs ■ Ophthalmology-related tests: Evaluation tests for intraocular pressure treatment drugs, evaluation tests for corneal epithelial damage, evaluation tests for intraocular inflammation ■ Blood sugar-related tests: Evaluation tests for antidiabetic drugs ■ Nephritis-related tests: Nephrotic model, renal failure model, glomerulonephritis model ■ Nutritional infusion-related tests: Tests on the nutritional effects of TPN (Total Parenteral Nutrition) (dogs, monkeys) and more. *For more details, please refer to the PDF document or feel free to contact us.

  • Contract Inspection

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Quality testing service for regenerative medicine products: "Tumorigenicity Testing"

We will conduct in vivo and in vitro tumorigenicity tests that are essential for quality control of iPS cell products and others.

- In vivo tumorigenicity test Using immunodeficient animals (NOG mice), we evaluate the tumorigenicity of the test samples during the observation period. - In vitro tumorigenicity test We culture, amplify, and observe the test samples to directly detect undifferentiated pluripotent liver cells. (Culture amplification method) We are participating in a validation project for testing methods (MEASURE) supported by AMED, conducting experimental studies on testing methods at our facility. We have a track record of long-term breeding of NOG mice and possess background data.

  • Contract Inspection

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Contract analysis and testing services for plastic x recycling x cellulose.

We will conduct a wide-ranging analysis and evaluation from the recyclability of resins to cellulose composite plastics.

Our company has conducted various analyses related to resin materials and has numerous achievements and know-how. Recently, as part of themes related to the environment, developments have been made in the recycling of resin materials and in products that incorporate cellulose into resin materials. We would like to introduce our analysis and evaluation functions that could be useful for such themes. The molecular weight of cellulose is an important indicator for assessing the degree of degradation when recycling cellulose. Regarding recycling evaluation, we have analysis and evaluation items that aim to address various challenges in recycling. We will also be introducing our analysis and evaluation of cellulose at the "Fujinokuni Cellulose Circular Economy International Exhibition" to be held on October 16 and 17.

  • Contract measurement
  • plastic
  • Engineering Plastics

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Evaluation testing services for the commercialization of health products derived from useful by-products.

I will introduce advanced bio services that support the higher industrialization of primary industries.

At Aitec Lab, we provide evaluation testing services for the commercialization of health products derived from useful agricultural products. By demonstrating the functionality of agricultural, forestry, and fishery products and publishing and disseminating evidence, we aim to provide health products, improve the quality of life for the elderly, and enhance local industries. 【Features】 ■ Provision of health products ■ Improvement of elderly quality of life ■ Enhancement of local industries *For more details, please refer to the PDF document or feel free to contact us.

  • Public Testing/Laboratory

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K.S.O. Corporation - Information on Hair Growth Evaluation Test

Verification of hair growth effects using a variety of materials ranging from hair growth agents and quasi-drugs to food!

Our company has established a hair growth evaluation lab, where we conduct reliable efficacy and safety assessments based on analysis data from Tricoscan under the supervision of specialists. After shaving the hair, we capture images of the scalp using the included HD scope (CMOS camera, 5 million pixels). All processes, from image capture to hair analysis on the PC, are performed automatically. We also contribute to the development of hair growth products and supplements targeting women suffering from thinning hair due to various factors. 【Features】 ■ Verification of hair growth effects with diverse materials ■ Reliable efficacy and safety assessments ■ Analysis using Tricoscan *For more details, please refer to the catalog or feel free to contact us.

  • Other Testing Contract
  • Other contract services

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[Variety of small lots, short delivery times, high quality] PCB assembly to equipment assembly and testing services

We will respond with a variety of products in small lots, short delivery times, and guaranteed high quality.

OKI JIP Corporation provides services ranging from circuit board assembly to equipment assembly and testing. By leveraging the circuit board assembly technology and equipment assembly technology cultivated in communication devices, we offer contract manufacturing services that can flexibly respond to changes, ensuring "the necessary items, at the necessary time, in the necessary quantity." We accommodate a wide variety of small lots, short delivery times, and guarantee high quality, so please feel free to consult us with your requests. 【Business Overview】 ■ Circuit board assembly and equipment assembly testing for electronic devices *For more details, please download the PDF or feel free to contact us.

  • Printed Circuit Board
  • Contract manufacturing

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[Case Study] Actually Dangerous! Cases of Legionella Bacteria in Cooling Water

Introducing a case where Legionella bacteria were detected in the cooling water system. Ensure thorough measures against Legionella bacteria with testing, chemical cleaning, and water quality management!

This is an introduction to a case where Legionella bacteria were detected in a cooling water system. Biofilm was found in the copper pipes of the heat exchanger, from which more than 5000 CFU/100mℓ (the standard value is 100 CFU/100mℓ) of Legionella bacteria was detected. As a countermeasure, the cooling water system was chemically cleaned, which completely removed the bacteria. 【Overview】 ■Issue - Detection of Legionella bacteria in the cooling water system ■Solution - Use of comprehensive water treatment agents - Regular cleaning of cooling towers and piping *For more details, please refer to the PDF document or feel free to contact us.

  • Other contract services
  • Contract Inspection

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Vibration testing service

Introducing a 3-axis vibration testing machine! We will conduct tests in a vibration environment that is closer to reality.

Our "Vibration Testing Service" offers a lineup ranging from medium vibration systems for automotive applications to large vibration systems for aerospace applications, allowing us to accommodate large samples. Additionally, we have achieved a reduction in the cost of contracted testing services. By introducing a 3-axis vibration testing machine, we can conduct tests in a vibration environment that is closer to reality. 【Features】 ■ Accommodates large samples ■ Reduced pricing structure ■ Introduction of a 3-axis vibration testing machine *For more details, please download the PDF or feel free to contact us.

  • Testing Equipment and Devices
  • Vibration Testing
  • Contract Inspection

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Centorio100 High-Speed Destruction Test Service

It's not just about turning; it measures even "breaking."

We offer contract services for high-speed rotation and destruction testing using our high-speed rotation testing device "Centorio100." The maximum rotation speed is 240,000 rpm, and it can accommodate chamber temperatures up to 250°C. Testing is also possible under vacuum conditions (below 1 mbar) and high-temperature conditions. During the tests, we can accurately measure the points of plastic and elastic deformation, allowing for consistency evaluation with design calculations and analysis of failure behavior, resulting in high-precision data acquisition. Additionally, we capture the moment of failure with a high-speed camera and report waveform data and rotational behavior. The primary subjects of testing are motors and rotor components for electric vehicles, but the service can be applied across various industries, including metal materials, aerospace, and energy equipment. Facilities capable of actually "breaking" rotating bodies are limited in Japan, making this ideal for theoretical validation and safety design evaluation. *For more details, please download the PDF or feel free to contact us.*

  • Strength Testing Equipment
  • Public Testing/Laboratory
  • Contract measurement

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Information on Contract Testing Services for Batteries and Battery Packs

We evaluate your important batteries and battery packs safely and securely! In addition to standard tests, we also flexibly accommodate your unique evaluation criteria!

At Captex Co., Ltd., we are equipped with facilities such as constant temperature chambers and charge/discharge testing machines, and we undertake evaluations of our customers' batteries and battery packs. Based on our experience in the development and manufacturing of energy storage systems using lithium-ion batteries, we support our customers' research and development from proposing suitable testing conditions for various types of energy storage batteries to conducting evaluation tests and reporting the results. We address concerns such as "I want to know what's inside the battery pack or module" and "I cannot perform dangerous tasks." 【Benefits】 ■ No need for capital investment ■ Flexible evaluation support ■ Low testing costs ■ No need for equipment management ■ No hassle of disposal *For more details, please download the PDF or feel free to contact us.

  • Public Testing/Laboratory
  • Testing Equipment and Devices
  • Lithium-ion battery

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Customer Feedback: Leaching Test and Content Test of Burned Residue - Company I

Burnt residue leaching test and content test! We will introduce in detail the voices of customers who actually requested it!

Our company conducts analyses on various subjects such as soil, waste, drinking water from well water, pool water, and microorganisms, as well as measurements of working environments. The company I in Iwate Prefecture, which you requested this time, has an industrial waste treatment facility (incineration and melting facilities) and is licensed for the treatment of both industrial waste and general waste. This time, we received requests for leaching tests and content tests of ash. We received detailed responses regarding the request process and our support, and we would like to share some of them. [Customer Feedback] - There were no concerns as we had discussions via phone and email. - I received the report about 10 days after sending the samples. - I received a preliminary report in about 5 days. - Responses via email were quick. - I would like to request again, etc. *For more details, please feel free to contact us.

  • Other environmental analysis equipment
  • Contract measurement
  • Contract Analysis

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Fuel Combustibility Testing Service

Combustibility and flammability testing services.

We offer a fuel combustion test service using the combustion tester "FIA-100," which measures ignition and combustion properties. By conducting measurements, we facilitate fuel selection and enhance the reliability of engine combustion. To fully realize the performance of the combustion engine in use, it is important to have a thorough understanding of the ignition and combustion properties of the fuel being used. We encourage you to take advantage of this opportunity. 【Characteristics】 ■ Ignition properties ■ Combustion properties ■ Afterburning period ■ Fuel suitability ■ Determination of dimethyl fuel ■ Calorific value *For more details, please download the PDF or feel free to contact us.

  • Testing Equipment and Devices
  • Contract measurement

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Non-clinical trial project

As a contract research facility compliant with various GLP standards and accredited by AAALAC, we conduct safety and efficacy evaluation tests for pharmaceuticals, medical devices, regenerative medicine products, and more.

Our company conducts safety and efficacy evaluation tests for pharmaceuticals, medical devices, regenerative medicine products, cosmetics, health foods, pesticides, and chemical substances using various animals under GLP compliance, including bacteria and cells. Additionally, as an AAALAC fully accredited facility, we ensure comprehensive consideration for animal welfare. 【Non-Clinical Testing Business Content】 ■ Safety Testing Safety testing for pharmaceuticals, medical devices, food, and chemical substances. We have numerous laboratories and breeding facilities capable of accommodating small animals (mice, rats, guinea pigs) to medium and large animals (rabbits, monkeys, dogs, mini pigs). As an AAALAC fully accredited facility, all animal tests are conducted following international standards and committee review. The test results conducted at our facility can be used without issue for applications to overseas regulatory authorities and as academic science reports. - Toxicity testing and safety pharmacology testing - Special toxicity testing - Immunotoxicity testing - Genotoxicity testing ■ Pharmacological Testing - Cardiovascular - Respiratory ■ Support for various surgical procedures ■ Compliance with GMP shipping tests using experimental animals

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