21 Printing Inspection System Manufacturers in 2024
This section provides an overview for printing inspection systems as well as their applications and principles. Also, please take a look at the list of 21 printing inspection system manufacturers and their company rankings. Here are the top-ranked printing inspection system companies as of November, 2024: 1.R+D Customation, Inc., 2.3DR HOLDINGS., 3.Engineered Vision.
Table of Contents
What Is a Printing Inspection System?
Printing Inspection System is a device that inspects printed materials.
For printed materials printed with delicate inks on delicate materials such as paper, especially minute changes in materials and conditions can cause variations in print quality. Changes in the day's temperature and humidity are also factors that contribute to variations. Therefore, Printing Inspection System is used to maintain printing quality.
In the past, visual inspections were generally performed by human eyes, but there were problems such as labor costs, variations in the passing line depending on the person inspecting, and difficulty in guaranteeing uniform quality. In response, a Printing Inspection System using image processing technology was developed.
Applications of Printing Inspection System
Printing Inspection System is used to inspect the quality of printing. In addition to printing errors, other elements of print quality include blurring, chipping, ink dripping, blurring, pinholes, color variations, missing characters and images, and wrinkles. Printing Inspection Systems can also selectively detect these elements.
In addition to paper prints, the system can also be used for plastic and film prints, and is capable of inspecting printed materials for various applications such as labels and packaging materials. This inspection is conventionally performed by human eyes.
By automating inspections using image processing technology, the speed and accuracy of inspections can be greatly improved compared to inspections conducted by human operators, thereby increasing productivity. It also reduces human labor, thus reducing human costs. Furthermore, products with printing defects can be quickly detected and sorted, thereby reducing waste of ink and post-process work in subsequent printing processes.
Principle of Printing Inspection System
Printing Inspection System uses image recognition processing technology. Simply put, Printing Inspection System compares the image data of a printed product with the image data of the actual printed product when printed with absolutely no mistakes. It can compare factors necessary to maintain quality, such as printing errors and printing blurring, as well as the degree of such errors.
Specifically, the image data printed with absolutely no defects is registered in the Printing Inspection System as a master plate, and based on this master data, the items to be inspected, the accuracy, and the inspection range are set. The next step is to scan the printed material to be inspected, load it into the device, and compare the registered master data with the data to be inspected on a pixel-by-pixel basis.
The Printing Inspection System compares various values in the data. The most common of these is the difference in density, which is the difference in color. Since some sort of printing defect is occurring in areas where there is a density difference, the size, or pixel count, of the area where this density difference is occurring is then detected. Then, the size that can maintain acceptable quality is set as a threshold value, and those outside the threshold are detected as defective.
Types of Printing Inspection System
1. In-Line Inspection System
Inline Inspection System is a device installed in the production line and can perform Printing Inspection System during production. The advantage of this type of equipment is that it can inspect the entire production line and the entire product.
Defective products can be marked and clarified using a numbering device or tape inserter, or automatically discharged using a retrofitted rejector or double delivery. The disadvantage of in-line equipment is that it cannot handle defects that occur in the process after the inspection, for example, in the machining process.
2. Off-Line Printing Inspection System
A separate conveyor is installed on the production line, and an Off-line Printing Inspection System is installed on the conveyor. Advantages include the ability to inspect all products after production and to discharge defective products at the same time as inspection in the final process. The disadvantage is that a separate space is required to accommodate the transfer machine.
3. Off-Line Out-Printing and Sampling Inspection Equipment
This equipment inspects for plate defects, missing characters, etc. on printed materials at the time of printing or removal from the press. Since the inspection is performed with the printed material completely fixed in place, the quality and accuracy of scans are improved. On the other hand, its disadvantage is that it is not a 100% inspection because it is a sampling inspection.
Other Information on Printing Inspection System
Ok-Printed Printouts
RIP data, which is usually printing plate data, is used as the master plate for Printing Inspection System, but OK-printed print data may also be used. RIP data is data in which digital data created by various applications is replaced with a set of small dots called "halftone dots" for printing on printing equipment.
On the other hand, an OK-printed printout is a standard printout obtained by actual printing, and is also called an OK sheet. After printing a predetermined number of sheets, each print is compared and the OK-printed print is selected as the standard for quality in the process.
List of 21 Printing Inspection System Manufacturers
*Including some distributors, etc.
Sort by Features
- Default
- Company Size: largest first
- Year Founded: oldest first
- Year Founded: earliest first
Sort by Area
- United States of America
- Canada
- China
- Germany
- India
- Japan
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Mettler-Toledo
Label Check Vision Inspection Systems
Manufacturer Overview
Mettler Toledo was incorporated in 1945 in Toledo, Ohio, and is today headquartered in Greifensee, Switzerland. Mettler Toledo is a manufacturer of various analytical instruments for use in laboratories, industrial and manufacturing, and food retailing applications to customers globally. Mettler Toledo offers many products across product lines for uses such as product inspection, process analytics, jewelry scales, moisture analyzers, and software for laboratory weighing. Mettler Toledo also offers numerous accessories such as density kits, hands-free accessories, weighing tables, and weight accessories.
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DAC ENGINEERING CO., LTD.
Business form print inspection system
Manufacturer Overview
DAC Engineering Co., Ltd., established in 1974 with headquarters in Kyoto, Japan, is a manufacturer of image processing technologies and equipment for process packing, manufacturing, and labeling. The company's product line includes sticker and label inspection process equipment, corrugated cardboard production inspection systems, and systems to identify the causes of defects in the bag-making process. The company also provides software suites for monitoring, managing, and logging the operations of its custom equipment. The company serves markets that include food processing packaging, cardboard box packing, and high-speed offset printing.
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GP Solar
Intelligent Print Inspection Systems
Manufacturer Overview
GP Solar, a subsidiary of Isra Vision and based in Darmstadt, Germany, is a manufacturer of solar cell and module manufacturing. It was established in 1997. By mastering quality & yield to ensure quality and attaining maximum process transparency utilizing complete imaging technology for dependable process continuity, the company provides inspection systems for the solar sectors. The firm provides inspection services with trustworthy flaws and thorough data analysis for tracking the production of HJT, Perc, IBC, and thin film module manufacture.
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Sirius Vision
Plate inspection system
Manufacturer Overview
SiriusVision Co. Ltd., established in 1966 and headquartered in Yokohama City, Japan, is a visual inspection and software designer and manufacturer. The company's products include container inspection machines, plate inspection systems, and substrate inspection machines. It also offers seal label inspection machines, conveyor belt automatic inspection machines for single-wafer labels, cards, and sheets, and independent inspection units that include cameras and lighting equipment and can be customized to meet custom requirements. The company's machine vision system software includes the easy-to-use AsmilVision and the more sophisticated FlexVision.
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TOKYO KEIKI POWER SYSTEMS INC.
WEB Inspection Systems
Manufacturer Overview
TOKYO KEIKI POWER SYSTEMS INC. was founded in 1896 and is a manufacturer of measurement, cognition and control devices based in Ohta, Tokyo, Japan. The company's product portofolio including ultrasonic flowmeter, oil leak detector, fiber optic gyrocompass, ultrasonic rail flaw detector, and solid state power oscillator. The products are used in various industries such as water resources management, railway, communication, ocean transports, and agriculture. The company has obtain certifications such as ISO 14001 standards compliance for the Management System.
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Lake Image System
Print quality inspection system
Manufacturer Overview
Lake Image Systems, owned by Domino Printing Sciences, is a designer and manufacturer of imaging and scanning technologies used in printing, labeling, and mailing applications since 1994 and headquartered in Hertfordshire, United Kingdom. Their product portfolio is composed of a DISCOVERY suite of products including SmartPQ, PQExpress, MaxScan, Bindery, and PharmaPQ which are compatible with the Microsoft Windows operating system. They also offer various scanning and imaging tools and components such as reporting, reading tools, integrity tools, inspection tools, and camera & scanners.
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Acrifab Private Limited
Print Inspection Systems
Company Overview
Acrifab Private Limited, established in 2007, is a manufacturer of microscopes based in Ahmedabad, India. The company manufactures different microscopes, such as video & stereo, inverted & metallurgical, and surgical & LCD. It caters for pharmaceutical, automotive, FMCG, metal and forging industries. These microscopes go through the Total Quality Management System (TQMS) for standard assurance before shipping. The company also has an extensive network of distributors who ensure products arrive on time.
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Wectech Co., Ltd.
Cardboard print inspection system
Company Overview
Wectech Co., Ltd., founded in 1990 with headquarters in Tokyo, Japan, is a manufacturer and distributor of packaging, printing, and label inspection machines and systems. The company's product line includes offline label inspection machines, cardboard bonding inspection systems, sheet-fed offset printing inspection systems, and area camera inspection systems. These products are used in a range of applications, such as preprinting serialized labels for products and verifying if the printed label is compliant and can be tracked and traced. The company serves the printing, publishing, and packaging markets, as well as the food processing and pharmaceutical markets, among others.
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MUTUAL CORPORATION
Printing Inspection System
Company Overview
Mutual Corporation, founded in 1956 with headquarters in Osaka, Japan, is a manufacturer and distributor of formulation, inspection, and packaging equipment and machines. The company's product line includes film forming, filler, and liquid sealing machines; inkjet tablet printing and inspection machines; ultra-high-pressure emulsifying and dispersing machines; and packaging machines. These products are used for process manufacturing and packaging systems and include equipment made by Mutual Corporation, System Support, Matsuoka Machinery Works, and Wist. The company serves the electronics, appliance, aerospace, logistics, and pharmaceutical markets, among others.
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Heidelberger Druckmaschinen AG
Inspection systems - Finishing & Packaging
Company Overview
Heidelberger Druckmaschinen AG, established in 1850 at Heidelberg, Germany is a manufacturer of precision engineering products for commercial and packaging printing. The company specializes in the global printing industry and offers unique printing solutions especially in offset printing presses. Some of their products list include digital printing systems, offset printing, narrow web printing systems, die cutting & embossing and folding machines. These solutions are used in industries such as prepress packaging, digital printing media, fabric designing, LED UV printing and label stamping applications. They are available in 170 countries and have introduced robotic & automated solutions to the print industry.
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Erhardt+Leimer
Label print inspection
Distributor Overview
Erhardt+Leimer, founded in 1919 and based in Stadtbergen, Germany, is a supplier of web guide, web tension control systems as well as web inspection. The company's comprehensive portfolio includes precision measurement & control systems, web guiding & tension control solutions, surface inspection systems, and data management solutions. These technologies find applications across industries such as paper, printing, packaging, textiles, and tire manufacturing. The company also continues to drive the advancement of automation and inspection across diverse industrial sectors.
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EDM CORPORATION.
Print inspection systems
Distributor Overview
EDM CORPORATION, established in 1970 and headquartered in Tokyo, Japan, is a manufacturer of coding, labeling, and printing inspection equipments. Its product line includes thermal transfer overprinters, hot foil coders, hot ink roll coders, print inspection systems, and EDM printer materials. These products ensure accurate and clear printing, utilized for inventory management, quality control, and compliance with industry regulations and standards. In 2007, the company obtained ISO9001/2000 certification for contract manufacturing and tack label designing.
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Printing Inspection System Manufacturer Ranking
*Including some distributors, etc.Ranking as of November 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | R+D Customation, Inc. |
10.2%
|
| 2 | 3DR HOLDINGS. |
9.2%
|
| 3 | Engineered Vision |
9.2%
|
| 4 | GP Solar |
7.1%
|
| 5 | Mettler-Toledo |
6.1%
|
| 6 | UNILUX |
5.1%
|
| 7 | Erhardt+Leimer |
5.1%
|
| 8 | Lake Image System |
5.1%
|
| 9 | Sirius Vision |
5.1%
|
| 10 | SYNERGX Technologies |
4.1%
|
Derivation Method
The ranking is calculated based on the click share within the printing inspection system page as of November 2024. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.Number of Employees
- Mettler-Toledo: 16,200
- DAC ENGINEERING CO., LTD.: 101
- Lake Image System: 51
Newly Established Company
- Engineered Vision: 2017 (7 years ago)
- Focusight Technology Co.,Ltd: 2009 (15 years ago)
- Acrifab Private Limited: 2007 (17 years ago)
Company with a History
- Erhardt+Leimer: 1919 (105 years ago)
- Mettler-Toledo: 1945 (79 years ago)
- DAC ENGINEERING CO., LTD.: 1972 (52 years ago)
Printing Inspection System Manufacturers in United States
*Including some distributors, etc.
Global Distribution of Printing Inspection System Manufacturers by Country
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
United States of America
|
5 | 31.3% |
Japan
|
4 | 25.0% |
Germany
|
3 | 18.8% |
China
|
2 | 12.5% |
India
|
1 | 6.3% |
Canada
|
1 | 6.3% |
List of Printing Inspection System Products
6 products are listed.
Hubrain
Container external print inspection system
50+ people viewing
･ Detinates printing and dirt on the outer surface of the cylindrical work such as cup noodle containers by image inspection. ･ The image of the wo...
WHEC
CIS for machine vision (contact image sensor)
50+ people viewing
■ Product overview CIS (Contact Image Sensor) is an industrial image sensor that forms an image on the light receiving element with a very small le...
Sirius Vision
PDF / Printing Major System System S-SCAN LNC (link)
40+ people viewing
Product feature of S-SCAN LNC (link) ･ It is resistant to wrinkles and expansion and contraction of film (paper)! High -definition testing and over...
