February, 2020
We invested in the National Water Industry Cluster joint project in Daegu, South Korea.
January, 2020
We expanded the head office and opened a show room for ROBOCAM series
December, 2019
We developed a ROBOCAM AI, the smart sewer camera
September, 2019
We exhibited at WEFTEC show in McCormick Place in Chicago, Illinois USA
February, 2019
We developed a Potable water hot tapping pushrod camera
February, 2017
We delivered ROV equipment to the special rescue team of National Security Administration
February, 2016
We developed ROBOCAM 1H, a 1.3 megapixel HD camera
July, 2014
We participated at Yokohama Sewage Works Exhibition in Japan
December, 2012
We developed a multi-direction underwater camera 
June, 2011
We developed “RoboCam 3000”, an ultra-large sewage pipe equipment for the interceptor sewer
March, 2010
We developed Robocam F with a DUC(Digital universal camera)
December, 2009
We established “Shanghai Tower” an overseas subsidiary in Shanghai
August, 2009
We applied for Patent No. 10-1109373 for high-pressure water tube internal image capture crawler
May, 2007
We developed PRO CAM, a lateral pipe push rod camera
July, 2006
We established a branch office in Japan (JAPAN TAP)
June, 2005
We exported “Search Tab” and “Robocam” series to China and Japan
April, 2004
We exhibited at Shanghai, Beijing, Shenyang International Water and Sewage Exhibition
March, 2003
We supplied lifesaving equipment (Search Tap) to Gyeonggi Province Fire Department
December, 2002
We applied for Patent No. 0537047 for narrow space precision cruising utility car
September, 2000
We developed “RoboCam” series of pipe inspection equipment
July, 1999
We developed research camera equipment for Korea Telecom to use in storage tanks of spent nuclear fuel rods
January, 1999
We supplied inspection equipment to Yeonggwang, Wolsong nuclear power plant
December, 1998
– We jointly developed a LNG CARGO PIPE CCTV research robot (Korean Air / Hanjin Heavy Industries)
– We delivered this robot to DSME(Daewoo Shipbuilding & Marine Engineering co., Ltd) & HHI (Hyundai Heavy Industries)
August, 1995
We developed a “Search tap”machine to find missing people in natural disasters.
June, 1995
We used this machine to find people after the Sampoong Department Store collapsed in Seoul, South Korea
April, 1989
We developed self-contained robot crawler called
“TAP SYSTEM”
December, 1984
We established TAP Electronics Co., Ltd. – a company specializing in CCTV PIPE INSPECTION
