[INQ. NO. 1912E24] Puresys’s air purifier sterilizer has improved upon the disadvantages of the conventional air purifier-cum- sterilizers that generated ozone for sterilization and purification. Further, this product also absorbs the surrounding harmful ozone. Therefore, Therefore, it has been recognized for physical safety and is evaluated to be useful for eliminating sick house syndrome, preventing infections, and decomposing harmful chemicals in hospitals, postpartum care centers, laboratories, government offices, schools, etc. Puresys is gradually expanding its market to overseas markets including China, Vietnam, Belgium and Thailand.
With this technology, Puresys won a prize at the Korea Invention & Patent Awards and it has been designated as a patented technology of superior inventions for preferential purchase. A passenger cabin air quality improvement system applying the Puresys’ Nano-catalytic technology was installed in the engine rooms of all the railroad cars of Seoul Metro Subway Lines 1 to 4 in 2014.
The all-in-one series of Puresys is an air purifier-cum-sterilizer for operating rooms that removes bacteria, virus and harmful gases by decomposing harmful substances at the source using a catalyst safe for humans (Patent No. 10-1069685), has improved disadvantages of the conventional air purifier-cum-sterilizer that had to generate ozone for sterilization and purification, and even eliminates the surrounding harmful ozone.
As the Enforcement Regulation of the Medical Law was recently enforced, it became necessary to have air purifying equipment that can prevent infection of patients in operating rooms and hospitals, and supply clean air from which dust and germs are removed. Therefore, such air purifying equipment has been installed in postpartum care centers, laboratories, government offices, schools, etc. as well as operating rooms of hospitals. Puresys has developed a module of the ventilation and purification device for smoking rooms and smoking booths and, therefore, are constantly receiving supply orders from manufacturers of smoking booths and smoking rooms.
President and CEO Lee Woo-young explained, puresys is continuing a project which is related to many things that add Internet of Things technology while building the apartment and install Built-in product from start of the construction and Puresys is building Infection management system for fire station’s mental and physical stability room.
Based on the proven performance in terms of secured safety and the strength of Korea’s science and technology, Puresys has been deeply researching and developing new-technology purification and sterilization materials by using state-of-the-art equipment and the excellent research infrastructure of KAIST. Based on such source science and technology, Puresys is researching and developing new technologies aiming at environmental improvement and a people-oriented “Puretopia.” In addition, Puresys’s all-in-one series is entering global markets, such as China, Southeast Asia and Europe, with its world-best level of technical superiority and design.
korean-electronics.com | Blog Magazine of korean electronics, brands and Goods


GEM designs and produces high-speed motor elements, stators and rotors, which are essential parts of high-speed motor manufacturing technologies, with its own technologies. GEM manufactures various products with capacity from 1kW to 300kW and rotation speed from 10,000 to 100,000 rpm. These products are used for high-frequency spindles for machine tools, turbo blowers and high-speed pressure pumps in the fields of high-speed rotation and electric power motors for electric vehicles.
GEM is now the only company in Korea to manufacture high-speed motors. It has also been able to produce motors for high-frequency spindles and to localize spindle products successfully. From development to application of final products, GEM responds quickly to demands of clients even with consulting.
Increased advertising performance is possible by controlling smart film (Transparent / Opaque) and projector mode (On /Stand-by). It can control advertisements via mobile application or Web (IOT functions). Using smart film, it is usually transparent, but it is the same as normal display condition, but when the power is turned on, the window becomes opaque and the advertisement is displayed through the projector. This can be used as an advertising effect to increase viewers’ awareness of the advertisement and to maximize the effect.
Infose Inc. is a leading company in South Korea for online bidding management. It has been designated as a high-technology company certified by the Ministry of Trade, Industry and Energy as a patent system and technology of bid-related systems.
VIX-200B supports the preset touring, single tracking, virtual PTZ master/slave and multi PTZ which are the automatic tracking technologies that can be performed in the video analysis according to each version, and it owns experiences applied to each site.
VIX-Search performs searches of various conditions based on the metadata stored in the video. You can confirm vehicles, people and unidentified objects recorded in the video by color and size, and the product also provides the search function of face and license plate number.
PT850 series are specially designed for the ultra-high purity gas distribution system used in the semiconductor, electronic, medical, biotechnology and pharmaceutical industries. The transmitter has a water-resistant, stainless steel housing for complete protection from harsh environments. The transmitter offers convenience and easy installation with the full capabilities of a highly accurate 4~20 mA 2-wire system design. The stainless steel surfaces make it compatible with a wide variety of gases, liquids and can be protected from harsh environments.
It is extremely versatile and suitable for measuring dynamic or static pressure. The transmitters are available as absolute and relative pressure types. The pressure to be measured acts through a corrosion-resistant stainless steel 316L diaphragm with piezo-resistive sensors that are connected into a Wheatstone bridge. The PT850 series pressure transmitter is electrically temperature compensated.





Altibase’s replication allows real-time duplication between non-disruptive services and remote data centers via standby servers even when the system fails.

