MEI List of Products and Services

"Due" is a hydrogen gas inhaler that can generate hydrogen gas with a concentration of over 99% by electrolyzing purified water. When generating hydrogen, it returns the accompanying purified water back to the tank without discharging it externally, eliminating the hassle of drainage each time and reducing the frequency of adding purified water, making it economical. Additionally, it suppresses the flow of water from the cannula into the nose. Furthermore, it is equipped with various check functions for safe operation of the device and stable hydrogen gas generation. There are three grades available, and when compared to drinking hydrogen water, the inhalation for each grade is equivalent to: Due: 60 minutes of inhalation = 320L of hydrogen water DueW: 60 minutes of inhalation = 640L of hydrogen water DueG: 60 minutes of inhalation = 1230L of hydrogen water. 【Features】 ■ Tube blockage detection function during use ■ Full water and low water alert function ■ Temperature, pressure, and usage time management functions for the electrolytic cell, as well as temperature management for various electrical devices. *For more details, please refer to the PDF document or feel free to contact us.

• Hydrogen Production

The "Grease Trap Purification Ozone System" is a system that uses ozone to decompose the accumulated grease during business hours and purifies the inside of the grease trap after closing. It is recommended to clean the grease trap in the morning. You can experience a reduction in cleaning time due to the ozone treatment, along with deodorizing and sterilizing effects. 【Features】 ■ Makes daily cleaning easier by decomposing grease with ozone ■ Prevents the outflow of grease by operating after closing ■ No complicated machine operation is required; simple operation with timer control ■ Eliminates unpleasant odors from the grease trap with the power of ozone ■ Prevents the proliferation of bacteria with ozone ■ Decomposes and reduces grease into smaller molecules to flow with water, preventing clogging in the drainage system *For more details, please refer to the PDF document or feel free to contact us.

• Septic tank equipment

"SC Guard Ag+100" is a Japanese-made antibacterial Ag+ silver ion water with a concentration of 100 PPM. In reality, there are products on the market that have high toxicity to the human body or can be dangerous depending on how they are used, but the silver ions Ag+ used in this product excel in sterilization effect, durability, immediacy, and safety. It can deodorize foul gases such as hydrogen sulfide and ammonia, and it is capable of suppressing the growth of bacteria, viruses, and mold. [Features] ■ Sustained antibacterial effect ■ Suppresses the growth of bacteria, viruses, and mold ■ Deodorizes foul gases such as hydrogen sulfide and ammonia ■ Can be used in conjunction with alcohol disinfectants *For more details, please refer to the PDF document or feel free to contact us.

• Safety and consumables

We handle "Industrial Ozone Generators." By utilizing the effects of sterilization, oxidation, deodorization, and decolorization, we contribute to improving water environments, backed by over 40 years of accumulated technology and a robust ozone system that meets a wide range of customer needs. From proposals to maintenance and inspections after installation, we respond to our customers with a comprehensive support system. [Features] ■ Contributes to improving water environments by utilizing the effects of sterilization, oxidation, deodorization, and decolorization ■ High concentration, reduced power consumption, compact design ■ Used in various fields, including general industry *For more details, please refer to the PDF materials or feel free to contact us.

• Air conditioning equipment
• Safety and consumables
• Other commercial buildings and service facilities

"Smart Steer" is a portable ozone generator that uses an ozone generation unit with over 10 years of proven performance. It can disinfect and deodorize rooms ranging from 3.5 tatami mats on the low setting to about 7 tatami mats on the high setting. The main unit weighs 150g, making it comfortable to wear around the neck for extended periods. It utilizes the power of ozone to deodorize and disinfect entire spaces, such as crowded areas, vehicles during transit, and small rooms, creating a clean environment. 【Features】 - Uses an ozone generation unit with over 10 years of proven performance - Ozone concentration compliant with the standards of the Industrial Hygiene Society - The surface of the main unit is treated with antibacterial processing and is SIAA certified - Convenient 3-way design - Weighs only 150g, lighter than a smartphone *For more details, please refer to the PDF document or feel free to contact us.

• Air conditioning equipment
• Safety and consumables
• Other commercial buildings and service facilities

The "micro nozzle" is a gas-liquid mixing device that can easily dissolve gases such as air, oxygen, nitrogen, and ozone into liquids. The internal pressure (equipment pressure loss) generates gas-dissolved water from 0.05 MPa. Due to the low pressure, a high-output pump is not required, leading to cost reduction. The device has minimal clogging, and even if it does clog, maintenance can be easily performed through a cleaning hole. 【Features】 ■ Capable of dissolving various gases ■ Low pressure ■ High gas dissolution efficiency ■ Maintainable ■ Can be installed underwater *For more details, please refer to the PDF document or feel free to contact us.

• Dismantling equipment and parts
• Water Treatment

"Qyos" is a disinfectant spray that generates electrolyzed ozone water inside the spray bottle. There is no need for the hassle of drawing water each time you use it. It can be used anytime and anywhere immediately. Additionally, it can store spraying history, which can be transferred to a computer via USB for management. It can also be used for various reporting obligations. 【Features】 ■ Generates electrolyzed ozone water inside the spray bottle ■ No need for expensive and space-consuming generation equipment ■ No hassle of drawing water each time you use it ■ Comprehensive regular maintenance ■ Can store spraying history *For more details, please refer to the PDF materials or feel free to contact us.

• Air conditioning equipment
• Safety and consumables
• Other commercial buildings and service facilities

The "Ozclean PRO" is an air purifier equipped with an ozone gas generation function, designed with consideration for use in human-occupied environments, targeting an indoor ozone concentration of 0.05 ppm. It captures pollen and dust mites with a dedicated two-stage filter. The full front panel air intake allows for powerful and speedy removal. In addition to its compact design with a depth of approximately 13 cm, it features an adjustable volume based on the size of the room and odors. 【Features】 ■ Compact design with a depth of approximately 13 cm ■ Full front panel air intake ■ Dedicated two-stage filter ■ Powerful deodorization and disinfection with ozone air ■ Adjustable volume based on room size and odors *For more details, please refer to the PDF document or feel free to contact us.

• Air conditioning equipment
• Safety and consumables
• Other commercial buildings and service facilities

MEI Corporation develops, designs, manufactures, and sells ozone generation devices, products utilizing ozone, and water treatment and air conditioning equipment. Considering use in human environments, we offer the air purifier "OzClean PRO" equipped with an ozone gas generation function, targeting an indoor ozone concentration of 0.05 ppm, as well as portable ozone generators like "Smart Steer" and the electrolyzed ozone water disinfectant spray "Qos." Please feel free to contact us for inquiries. 【Business Activities】 ■ Development, design, manufacturing, and sales of ozone generation devices ■ Development, design, manufacturing, and sales of products, equipment, and facilities utilizing ozone ■ Development, design, manufacturing, and sales of products, equipment, and facilities for environmental improvement using ozone ■ Development, design, manufacturing, and sales of water treatment and air conditioning equipment ■ Development, design, manufacturing, and sales of products utilizing microbubbles and nanobubbles ■ Development, design, manufacturing, and sales of products utilizing hydrogen ■ Development, design, manufacturing, and sales of industrial equipment *For more details, please refer to the PDF document or feel free to contact us.

• Air conditioning equipment