List of Environmental Equipment products
- classification：Environmental Equipment
1261～1305 item / All 10671 items
It won't break even after 1 million repetitions! A mat switch with reliable operation, high durability, and low price. Suitable for options in machine tools as well. Please consult us about delivery t...
- Sensors
We can accommodate high resistance over 10,000 ohms, with diameters ranging from approximately 30 mm to 8 inches, and we also offer thinning and chip processing arrangements!
- Other semiconductors
- Processing Contract
- Wafer
Environmental improvement of livestock barns and odor control for nearby areas! The easily portable neutralizing deodorizer 'DMD Series'.
- Ventilation and Exhaust
- Other safety and hygiene products
- Other environmental equipment
No need for cooling water or pumps with DRC method! An ideal cooling solution for equipment integration.
- Cooling system
Notice of Participation in OPIE '26 (OPTICS PHOTONICS International Exhibition 2026) from April 22 (Wednesday) to April 24 (Friday), 2026.
Keystone International Co., Ltd. will be exhibiting at the "OPIE '26 (OPTICS PHOTONICS International Exhibition 2026)" held at Pacifico Yokohama. This exhibition is one of Japan's largest specialized trade shows, held every April, gathering cutting-edge technologies and products in the fields of optical technology and photonics. A wide range of technologies and products, including optical elements, lasers, infrared and ultraviolet technologies, and optical design, will be showcased, facilitating active exchanges among industry, academia, and research. With numerous exhibitors participating from both domestic and international markets, and with new product announcements and demonstrations, the event is also attracting attention as a venue for business negotiations and technical partnerships. We look forward to your visit.
You can use it for odor control from various sources such as restaurants, food centers, food factories, painting factories, printing industries, and livestock industries.
- Other environmental equipment
- Gas recovery/treatment equipment
- Ventilation and Exhaust
Basic Knowledge of Odors: We have published the difference between deodorization and odor removal.
When you have to solve a smell problem, you might wonder whether to search for "deodorization" or "deodorant." To help our customers, we have prepared a document summarizing the differences between deodorization and deodorant. Which method is effective for the problem smell... Let's think about it together.
Odor control for neighboring areas! Effective neutralization and deodorization for the stimulating smell of paint. The gas deodorizer does not put a burden on the equipment.
- Other painting machines
- Other environmental equipment
- Ventilation and Exhaust
Basic Knowledge of Odors: We have published the difference between deodorization and odor removal.
When you have to solve a smell problem, you might wonder whether to search for "deodorization" or "deodorant." To help our customers, we have prepared a document summarizing the differences between deodorization and deodorant. Which method is effective for the problem smell... Let's think about it together.
Easy to install and designed to save space, this neutralizing deodorizer prevents unpleasant odors from wastewater from leaking outside!
- Other environmental equipment
- Air purifiers
- Other air conditioning equipment
The "smell" of kebab dishes wafting in from the building's air intake! Effectively deodorized with a compact adsorption filter.
- Air purifiers
- Gas recovery/treatment equipment
- Other air conditioning equipment
For deodorizing odors emitted from ducts in food processing plants, meal centers, painting factories, etc. No power supply needed and easy to install afterward! Refreshingly eliminates unpleasant odor...
- Ventilation and Exhaust
- Other environmental equipment
- Gas recovery/treatment equipment
Renewed the kitchen exhaust deodorization site to "kitchen-smell-countermeasures.com".
We have renewed the "Kitchen Exhaust Odor Removal Site." In this renewal, we have completely revamped the structure and design to make it easier for users to find information, and we have changed the site name to "Kitchen Odor Solutions.com." Along with the renewal, the URLs of each site have changed, so if you have registered them in your browser's "Favorites" or "Bookmarks," please update them to the new page URLs. We will continue to provide useful information for our users and strive to enhance the content. We appreciate your continued support.
Significantly improve stimulating odors with a power-free neutralizing deodorizer.
- Other environmental equipment
- Gas recovery/treatment equipment
- Ventilation and Exhaust
Which one is effective? A detailed explanation of the differences between deodorization and odor removal, including diagrams!
- Other environmental equipment
Notice of Year-End and New Year Holidays
Our year-end and New Year holiday schedule is as follows. We apologize for any inconvenience this may cause and appreciate your understanding and cooperation. Year-end and New Year holiday period: December 28, 2021 (Tuesday) to January 4, 2022 (Tuesday) Deadline for accepting product shipments for the year: Until noon on December 24, 2021 (Friday) Business reopening date: Regular operations will resume from January 5, 2022 (Wednesday) Please note that deliveries tend to be congested during the year-end and New Year period, so we kindly ask you to place your orders as early as possible.
Can also be used as a deodorizing air curtain for entrances and exits! A commercial deodorizing device that improves odors inside the factory and prevents odor leakage to the outside.
- Other environmental equipment
- Ventilation and Exhaust
- Other air conditioning equipment
Leave the smell of preparation to us! We can also deodorize kitchen exhaust with only a ventilation fan.
- Other environmental equipment
- Ventilation and Exhaust
- Food environmental hygiene/contamination prevention equipment
Freshly deodorize indoor odors! This commercial deodorizing device improves body odor, bad breath, fecal odor, as well as tobacco smell, sewage odor, decay smell, and cooking odors.
- Air purifiers
- Other air conditioning equipment
- Other environmental equipment
In addition to body odor and bad breath, it also refreshingly deodorizes the smell of the lunch box brought in. The moment the door opens is the crucial moment.
- Other safety and hygiene products
- Other air conditioning equipment
- Other environmental equipment
Eliminate unpleasant sewage odors refreshingly. The Super Forest deodorizer can also improve the working environment.
- Other environmental equipment
- Other air conditioning equipment
- Ventilation and Exhaust
Odor control for nursing homes, hospitals, sports gyms, hotels, and various facilities! Large-capacity type with a fan. Eliminates odors throughout the room.
- Air purifiers
Thank you for your continued support this year. We will assist you in resolving odor issues related to business activities.
We would like to extend our heartfelt New Year’s greetings. We sincerely thank you for your exceptional support last year. Our company has resumed regular operations from January 6, and we are addressing orders and inquiries received during the winter break in order of receipt, so we appreciate your understanding. This year, we hope to provide proposals for odor control tailored to each customer's situation. We kindly ask for your continued support.
A commercial deodorizing filter that is neither too large nor too small. It addresses unpleasant odors that come not only from exhaust but also from incoming air!
- Other environmental equipment
Deodorization case of odors: Spice odor in a food factory.
This is an introduction to a case where the odors of spices and seasonings coming from a food factory were deodorized using an adsorption deodorization filter. Installation was done after conducting tests in advance to confirm the deodorization effect. We were able to meet the odor regulation standards, and we received positive feedback from our customers.
Leave it to us for body odor, bad breath, aging odor, tobacco smell, and more. Just install it in the air conditioner, and the deodorant will spread throughout the room. No power supply needed.
- Other air conditioning equipment
- Other environmental equipment
- Other office supplies
Improving the image of the space with a fragrance that also deodorizes tobacco.
- Other safety and hygiene products
- air conditioning
- Other environmental equipment
From food to painting! Leave the odor control from manufacturing factories to Nippon Deodor.
- Other environmental equipment
- Other painting machines
- Other food machinery
The first impression of the lounge changes! Improved to a refreshing space while suppressing odors.
- Other office supplies
- Other environmental equipment
- Other air conditioning equipment
Many domestic manufacturers with production bases overseas have a proven track record! We are also looking for sales agents for this product.
- Gas recovery/treatment equipment
Rapid cooling with liquid nitrogen or liquid carbon dioxide allows for maintaining high quality without damaging cell tissue! Increased processing capacity, reduction of waste loss and electricity con...
- Cooling system
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It is an innovative heat exchanger that creates a spiral flow path by assembling two components. Additionally, it can be disassembled for visual cleaning of the liquid contact parts.
- Heat exchanger
- Heat exchanger
- Other Heat Exchangers
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It is an innovative heat exchanger that creates a spiral flow path by assembling two parts. Additionally, it can be disassembled for visual cleaning of the liquid contact areas.
- Heat exchanger
- Heat exchanger
- Other Heat Exchangers
Equipped with a "automatic oscillation function" that delivers a wide range of cool breeze.
- Other environmental equipment
The rapid increase in data center power due to the expansion of generative AI. A practical overview of the transition from air cooling to liquid cooling, cold aisle containment, water-cooled INRow, an...
- Cooling system
- Technical Seminar
A separator that stirs and separates solder dross generated by an automatic soldering device.
- Hazardous material processing
- Other work tools
- Soldering Equipment
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We also introduce case studies on implementation results, press parts manufacturing, and active pharmaceutical ingredient production!
- Gas recovery/treatment equipment
Are you using a contaminated heat exchanger? This is a revolutionary heat exchanger with patented technology that allows you to visually confirm dirt.
- Heat exchanger
- Heat exchanger
- Other Heat Exchangers
Are you using a contaminated heat exchanger? This is a revolutionary heat exchanger that allows you to visually check for dirt【patented technology】.
- Heat exchanger
- Heat exchanger
- Other Heat Exchangers
We provide clean dry air with CO2 levels below 1 ppm!
- Gas Generator
- Other gas generators
- Dehumidifier
Solving the oil mist and dust problems in automobile manufacturing plants! Contributing to quality improvement.
- Air purifiers
- Air purifiers
- Air purifiers
The higher model of HG311! Contributes to quality improvement in automobile factories with a processing air volume of 50m³/min.
- Air purifiers
- Air purifiers
- Air purifiers
Powerfully clean oil mist and dust in metal processing factories!
- Air purifiers
- Air purifiers
- Air purifiers
Removes oil mist and dust, extending the lifespan of machine tools!
- Air purifiers
- Air purifiers
- Air purifiers
Extend the lifespan of construction machinery! Processing air volume of 50m3/min.
- Air purifiers
- Air purifiers
- Air purifiers
The higher model of HG311! It ensures safety in metal processing factories with an airflow capacity of 50m³/min.
- Air purifiers
- Air purifiers
- Air purifiers
The spray volume is 100cc to 1000cc/hour! It can be used as an alternative for space disinfection and formalin fumigation.
- Other safety and hygiene products
- Other environmental equipment
Are you using a contaminated heat exchanger? This is a revolutionary heat exchanger that allows you to visually confirm dirt【patented technology】.
- Heat exchanger
- Heat exchanger
- Other Heat Exchangers
The wires used in harnesses and household appliances are often thin in size, making them difficult to handle with wire strippers.
- Other machine tools
- Automatic sorting machine
- Other environmental equipment
This is a system for replacing the filter cartridge of a dust collector. It is used in dust collectors active in the pharmaceutical industry.
- Dust collector
- Other dust collectors and related products