History
2023
- Chungnam National University (front gate) Promotional Electronic Signboard Replacement
2022
- 2016-2022 Busan Bus Information Guide (BRT/BIMS) delivered
- Delivery of subway information (Busan Donghae Nambu Line)
- Production and installation of indoor electronic boards in Suwon City Hall
2021
- Production and Installation of Jeju City Bus Destination Guide
- Manufacture and installation of Hyundai Steel (Dangjin) environmental electronic board
2020
- Outdoor advertising business registration
- BRT (Resistant - Seomyeon Section) Delivery in Busan
- Supply of indoor information devices (200 units) for buses in Gwangju
- Korea Land and Housing Corporation (LH) Goyang Deok Eun District Information and Communication Corporation Co., Ltd
2019
- Information and communication business registration
- Production and installation of 2nd Busan Village Bus (275 units) LED destination information device
2018
- Production and installation of Gyeonggi Village Bus (Deokso, Namyangju) bus route guide
2017
- Production and installation of the 1st Busan Village Bus (274 units) LED destination information device
- Production and Installation of Songsan Green City Bus Guide
2016
- Patent acquisition of 'train route guidance system' (No. 10-2009-0069432)
- "Multipurpose LED Electronic Display" Patent Acquisition (No. 10-2006-0077447)
- Patent acquisition of "electronic panel assembly" (No. 10-2007-0079993)
2015
- Headquarters relocation and corporate name change to "Sapa System Co., Ltd."
- Production and installation of LED passenger information equipment for 2,500 buses in Busan
2014
- Patent acquisition of 'LED lighting device that can be mutually fastened' (No. 10-2013-0039966)
- Design registration of "LED lighting" (No. 30-2013-0006555)
2012
- Headquarters relocation and corporate name changed to "AirTouch Electronics Co., Ltd."
2011
- Designation of promising small and medium-sized enterprises in Gyeonggi-do (Gyeonggi-do)
2010
- Designation of promising SMEs for export (Gyeonggi Regional Small and Medium Business Administration)
- University Industrial Technology Support Group signed an industry-academic cooperation agreement
- Certification of R&D department (Korea Industrial Technology Promotion Association)
2009
- SK Telecom's integrated wired and wireless store (1200 locations nationwide) received an order for promotional electronic boards
- Two patent applications related to the electronic display manufacturing process
2008
- Obtain ISO9001 certification
- Anyang Science University Signs Joint Agreement with Industrial Industries
- Obtained direct production certification of electronic display boards (Korea Federation of Small and Medium Business)
- SME certification, factory registration
2007
- Ordering and installing a contract for Nanum Lotto electronic display
- Establishment of Air Touch Sign Corporation
2006
- RES-420, RES-800, RES-1000 mass production
