■Exhibition Items - Humidity Control Device This device maintains a constant humidity level in a localized space. In situations where powders, resins, and paints are placed inside glove boxes or desiccators for experiments, it is used to keep the humidity stable, allowing for the observation of changes in the materials. - Air Blowing Gun, Pure Water Cleaning Gun These are adopted as maintenance equipment primarily for semiconductor manufacturing devices. - Compressed Air and Nitrogen Gas Filters These filters, made from hollow fiber membrane materials, enable precision filtration at micron and nano levels. They have a proven track record in semiconductor manufacturing processes, specifically for conveying air in semiconductor manufacturing equipment and supplying air for analytical devices. - Liquid Filters These filters, also made from hollow fiber membrane materials, allow for precision filtration at micron and nano levels. They have been successfully used in ultra-pure water and pure water cleaning devices, as well as for filtering chemical raw materials such as resist. - Degassing Module This module removes gases dissolved in liquids. The presence of dissolved gases can lead to defects in liquid application, so it is employed to prevent such application failures.

■Humidity Control Device - Humidity control in powder weighing space - Observation of paint drying conditions - Load testing of electronic materials - Deterioration testing of concrete - Observation of resin curing behavior ■Air Blower Gun, Pure Water Washing Gun - Maintenance applications for various devices - Pure water sampling for ultrapure water and pure water production equipment (pure water washing gun) - Nitrogen gas filling applications for food (air blower gun) - Air blowing in a clean bench with acidic or alkaline atmosphere ■Filters for Compressed Air and Nitrogen Gas - Filtration of Bernoulli transport air - Filtration of supply air for analytical instruments (carrier gas, flushing, blank gas, zero gas) - Zero point correction for particle counters, exhaust, pump protection - Prevention of foreign matter contamination in air-driven equipment (solenoid valves, cylinders, regulators) - Supply of dry air using nitrogen gas ■Filters for Liquids - Installation in semiconductor ultrapure water and pure water washing equipment - Pure water filtration in draft chambers - Filtration of chemical raw materials such as resist and ceramide - Installation in ultrapure water and pure water production equipment for analytical purposes - Filtration of electrolytic solutions ■Degassing Module - Prevention of discharge failures due to bubbles during ink application and production - Prevention of bubble generation during resist application