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Testing Services Product List and Ranking from 94 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Oct 22, 2025～Nov 18, 2025
This ranking is based on the number of page views on our site.

Testing Services Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Oct 22, 2025～Nov 18, 2025
This ranking is based on the number of page views on our site.

  1. ロンビック Mie//Resin/Plastic
  2. 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
  3. 長浜製作所 Osaka//Industrial Machinery
  4. 4 JAPAN TESTING LABORATORIES Gifu//Testing, Analysis and Measurement
  5. 5 キューセス Tokyo//Electronic Components and Semiconductors
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Testing Services Product ranking

Last Updated： Aggregation Period:Oct 22, 2025～Nov 18, 2025
This ranking is based on the number of page views on our site.

  1. Contract analysis and testing services for plastic x recycling x cellulose. ロンビック
  2. SEMI F47/F42: Voltage Sag Immunity キューセス
  3. Introduction to Chlorine Gas Generation Test Services 分析センター 第一技術研究所
  4. Rapid response in the Kanto and metropolitan area! Waterproof testing services. DENGYOアドバンス
  5. Centorio100 High-Speed Destruction Test Service 長浜製作所

Testing Services Product List

136～150 item / All 166 items

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Sodium Chondroitin Sulfate *Many successful cases! We accept test analyses!

Sodium Chondroitin Sulfate *Many successful cases! We accept test analyses!

Attention quality managers! Leave the troublesome testing to us. We are a GMP compliance testing inspection organization in the Toyama Prefecture Pharmaceutical Policy Division!

【Examination Overview】 Standards for Non-Pharmaceutical Products in the Japanese Pharmacopoeia - Purity Test (2) Chloride - Purity Test (3) Sulfate Isn't it quite challenging to conduct tests associated with raw material acceptance? Wouldn't it be better to effectively utilize costs, personnel, and time for your core business (product development, management of in-house products) to further expand your company's sales? Our company has been certified as a GMP-compliant testing institution by the Pharmaceutical Policy Division of Toyama Prefecture. We have received analysis and testing orders from numerous pharmaceutical companies, health food companies, and cosmetic companies both within and outside the prefecture. *Includes back data and operation records. *Please feel free to contact us for more details.

  • Contract Inspection
  • Contract measurement

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Isopropanol - Numerous achievements! We accept testing and analysis for pharmaceutical companies!

Isopropanol - Numerous achievements! We accept testing and analysis for pharmaceutical companies!

Attention quality managers! Leave the troublesome testing to us. We are a GMP compliance testing organization in the Pharmaceutical Policy Division of Toyama Prefecture!

【Exam Overview】 Seventeenth Revision of the Japanese Pharmacopoeia ・Distillation Test Isn't the testing associated with raw material acceptance quite burdensome? Why not effectively utilize costs, personnel, and time for your core business (product development, management of your own products) to further expand your company's sales? Our company has been certified as a GMP-compliant testing institution by the Pharmaceutical Policy Division of Toyama Prefecture. We have received analysis and testing orders from numerous pharmaceutical companies, health food companies, and cosmetic companies both within and outside the prefecture. *Includes back data and operation records. *Please feel free to contact us for more details.

  • Contract Inspection
  • Contract measurement

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Oral Cavity Microbial Testing Service 'COMA' <For Research Use>

Oral Cavity Microbial Testing Service 'COMA' <For Research Use>

We also support options such as fungal analysis, total bacterial count analysis, and tests using animals!

We would like to introduce our oral microbiome testing service for research purposes, "COMA." "COMA PRO" conducts comprehensive analyses using a bacterial database of approximately 16,000 species for research purposes. It is suitable not only for studies on oral flora but also for research related to systemic diseases and health. Additionally, we offer "COMA PRO light," which uses a database of about 650 oral bacteria for analyses. This option is recommended for those who want to conduct pre- and post-intervention comparisons focused specifically on oral flora or perform inter-group comparisons. 【Features of COMA PRO】 ■ Proposal of analysis methods through consultation ■ Detailed microbiome classification at the species level, inter-group comparisons, significance testing, and statistical analysis ■ Various options including fungi and total bacterial count ■ Animal samples are acceptable *For more details, please refer to the PDF materials or feel free to contact us.

  • Analysis and sequencing services
  • Other Testing Contract

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Corrosion testing service

Corrosion testing service

Durability testing is the key to trust! Corrosion evaluation analysis and testing services.

Corrosion testing refers to tests conducted to evaluate the reactions and durability of materials and products when exposed to corrosive environments. It is an important test for reliability assessment in material selection, product design, and the application of protective measures. At Clearize, we offer not only salt spray and gas corrosion tests in accordance with standards such as JIS, but also durability tests against ammonia, which is gaining attention as a next-generation energy source. Additionally, to accommodate corrosion testing on a product basis, we have newly introduced a composite cycle testing machine equipped with a large testing tank. 【Lineup】 ■ Salt spray testing / Composite cycle testing ■ Gas corrosion testing ■ Immersion corrosion testing ■ Electrochemical corrosion testing ■ Stress corrosion cracking testing ■ Ammonia corrosion resistance testing ■ Sulfur vapor exposure testing

  • Contract measurement

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[Market Report] Well Testing Services Market

[Market Report] Well Testing Services Market

The global well inspection services market is achieving growth as predicted.

The global well inspection services market is expected to experience remarkable growth from 2023 to 2032. Market revenue is projected to increase from $7.06 billion to $11.8 billion, with a compound annual growth rate (CAGR) of 5.9% during the forecast period from 2024 to 2032. Well testing services provide critical information to determine the capacity of reservoirs that produce natural gas, hydrocarbons, and oil. These services contribute to optimizing production, maximizing gas and oil recovery rates, and reducing operating costs. You can check the application method by clicking the [PDF Download] button or apply directly through the related links.

  • others

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There is something you need to know before the strength classification!

There is something you need to know before the strength classification!

Reinforcement of Screws (Vol. 44)! Introducing mechanical properties and units in a blog format.

Before explaining the strength classification of screws, it is necessary to describe mechanical properties and units (specifically, the international units abbreviated as SI units). Mechanical properties refer to the characteristics of metallic materials, specifically the strength and hardness with which these materials resist external forces applied to them. Among the strength classifications of screws, the most important are "tensile strength," "yield point," and "proof strength (or 0.2% proof strength)." *For detailed content of the blog, please refer to the related links. For more information, feel free to contact us.*

  • Other consumables

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Screw Reinforcement Manual (Vol. 42) What are the troubles with heat treatment!

Screw Reinforcement Manual (Vol. 42) What are the troubles with heat treatment!

Introducing measures against deformation, dimensional changes, cracking, and decarburization in heat treatment in a blog format!

Metal materials can change their internal or surface structure by heating, cooling, or repeating these processes, thereby altering properties such as hardness and strength without changing their shape or dimensions. However, this does not mean that there are no changes in shape or dimensions at all; during heating, deformation of the shape or expansion of volume can lead to changes in dimensions. This time, I will discuss the potential issues and countermeasures that can arise when heat treating screw components. *For more detailed information, please refer to the related links. Feel free to contact us for further inquiries.*

  • Other consumables

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[Technical Column] HACCP Measures with Screws and Fastening Components

[Technical Column] HACCP Measures with Screws and Fastening Components

About HACCP measures using screws and fastening components! Introducing our company's technical column.

In June 2021, the introduction and operation of HACCP became mandatory, requiring businesses handling food to implement even more meticulous measures than before. Although it is not directly related to our screw industry, we have been hearing from our customers, such as those in the food machinery and restaurant industries, particularly in central kitchen facilities, about issues like, "We are receiving feedback from users regarding the problem of screws falling out during the implementation of HACCP," and "Is it acceptable to use screws made of this material in the equipment?" Therefore, I would like to reconsider "HACCP measures that can be taken with screws and fastening components." *For detailed content of the column, please refer to the related link. For more information, feel free to contact us.*

  • Technical and Reference Books

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High Temperature and Low Temperature Storage Test Service | JTL

High Temperature and Low Temperature Storage Test Service | JTL

Reliability and durability are evaluated by applying a constant temperature (high or low).

In this service, we use constant temperature and humidity testing machines, constant temperature incubators (low temperature and high temperature testing machines), and atmospheric furnaces (high temperature electric furnaces) to continuously apply a constant temperature load (from -70°C on the low temperature side to +1100°C on the high temperature side) to the test samples, and conduct evaluations of durability and reliability against temperature. While conducting tests, we will propose testing methods that take into account the functions and characteristics required for the products and materials, including temperature measurements of the test samples, monitoring of current, voltage, and resistance, as well as photographing and measuring dimensions before and after the tests.

  • Contract Inspection
  • Environmental Test Equipment
  • Other contract services

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Compression Strength Testing Service | JTL

Compression Strength Testing Service | JTL

We will evaluate the mechanical properties (strength) of materials and products through compression testing.

In this service, we evaluate the "strength," which is a type of "mechanical property," of materials such as metals, resins, and ceramics, as well as products and parts like castings and resin-molded items, through compression testing. The evaluation items include data that can be obtained from compression tests, such as compressive strength, strain, elastic modulus, and yield point. We can accommodate tests in accordance with standards such as JIS, and even for non-standard testing methods and specimen shapes, we can provide flexible support by creating jigs and processing test specimens according to the specific requirements.

  • Contract measurement
  • Strength Testing Equipment
  • Contract Inspection

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Salt Spray Test Service | JTL

Salt Spray Test Service | JTL

We will conduct tests to evaluate the corrosion resistance of metals and surface treatments against saltwater.

This service investigates the occurrence of corrosion, rust, discoloration, peeling, and blistering on metal materials or surface-treated products such as plating and coatings using the salt spray test (SST). The salt spray test is one of the corrosion testing methods aimed at atmospheric corrosion, where test specimens are exposed to an environment where a corrosion solution (sodium chloride aqueous solution) is continuously sprayed. It allows for the evaluation of corrosion behavior that would normally take a long time to develop in natural conditions, compressed into a shorter time frame.

  • Other contract services
  • Contract Inspection
  • Weather resistance test

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電気試験サービス｜JTL

電気試験サービス｜JTL

電子機器・電子部品の特性・安全性・信頼性の評価から、二次電池の充放電試験まで幅広くご対応

電気試験サービスとは、メーカー様の開発品に対し、独立した第3者機関として電気的特性や安全性・信頼性を評価するサービスです。 長年様々な評価に携わってきたJTLならではの柔軟な対応力と、安心して継続利用していただける価格設定と、 受託試験専門会社ならではの確かな品質と高い技術力で、お客様の研究開発業務をトータルサポート致します。

  • Other contract services

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Real Time Aging Test Service

Real Time Aging Test Service

We will conduct Real Time Aging tests at our warehouse.

We will conduct the real-time aging test described in section 8.3 of ISO 11607-1 (Requirements for sterile barrier systems and packaging systems). ▼ For more details, please download the PDF document (recommended). ▼ Customers in a hurry, please contact us using the 'Contact Us' section below.

  • Contract Inspection

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Waterproof testing services (equivalent to IPX5, IPX6, IPX9K)

Waterproof testing services (equivalent to IPX5, IPX6, IPX9K)

Reliable trust through valuable evaluations! Waterproof testing services specialized in development support by design companies.

"I want to investigate the causes and countermeasures for the areas that failed the waterproof test." "I want to confirm the limits of the product (design margin)." Do you have such concerns? Wave Technology Co., Ltd. offers waterproof testing services equivalent to IPX5, IPX6, and IPX9K. We provide a variety of plans, starting with "Plan A," which is for testing only, as well as "Plan B" and "Plan C," which include testing and support for defects. Please feel free to consult us when you need assistance. 【Plan Details】 ■ Plan A: Testing only ■ Plan B: Testing + defect support ■ Plan C: Testing + design support + standardization *For more details, please refer to the PDF document or feel free to contact us.

  • Testing Equipment and Devices
  • Environmental Test Equipment
  • Other contract services

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Helium leak testing case study: Helium leak testing for small lot products.

Helium leak testing case study: Helium leak testing for small lot products.

Even if the introduction cost of testing equipment is high and there are difficulties in production orders, you can rest assured! A leak testing service that can accurately handle small lot sizes!

【Customer Challenges】 It became necessary to conduct helium leak testing for a small production of approximately 40 units per month. However, considering the monthly production volume and production period, the introduction cost of testing equipment was significant, making it difficult to accept production orders. 【About Javic's Contract Helium Testing Service】 By outsourcing the helium leak testing process, we were able to align production costs within the budget, allowing for a clearer outlook on production orders. We received feedback expressing a desire to consider using this service in the future if helium leak testing is required for small production items. The "Contract Helium Leak Testing Service" is a service used for evaluating the airtightness of products that cannot tolerate even the slightest leaks (leak testing). 【Service Features】 ■ Can accommodate even a single product! ■ Uses helium gas, which has no impact on materials or the human body ■ No need for the introduction of actual testing equipment ■ Achieves high-precision airtightness testing *For more details, please download the "Case Studies & Technical Materials" from the catalog download.

  • Testing Equipment and Devices

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