10, Seounsandan-ro 4-gil, Gyeyang-gu, Incheon 21072, South Korea
TBT is one of the leading thermal imaging camera makers in Korea. We were established as a normal CCTV company in 2002 and have turned to the thermal market since 2009.
GIS Drones is a Dubai-based company, established in 2020 with the aim to position itself as the leading drone service provider in the United Arab Emirates and the Middle East region
Auto-Lok Double Slotted Nut
The design concept of the double slotted nut is similar to that of the universally adopted industrial nut where the locking function is provided by a slotted collar or turret section above the hexagon.