TekBox with its two locations in Singapore and Ho Chi Minh City develops and manufactures products for environmental monitoring, agricultural yield application and test equipment for niche applications. We are focused on the SDI-12 bus standard, a solid backbone for low power, digital sensor networks. Our existing sensor, converter and telemetry portfolio is regularly optimized, customized, adapted to new requirements and expanded with new products. Our long history of designing automotive electronics accumulated much know-how in the field of electromagnetic compatibility testing. Tools, initially built for pre-compliance testing of environmental monitoring products and automotive designs in our own lab, significantly increased our type approval success rate. Seeing a market for affordable EMC pre-compliance test equipment, we started to industrialize our tools. The satisfaction of our customers encouraged us to further expand the pre-compliance test equipment portfolio. Over the years, Tekbox became a trusted brand for EMC pre-compliance solutions and we will continue to develop and manufacture affordable tools along with useful software and application notes.