In 2020, the company took advantage of an interest-free loan offer from the then Czech-Moravian Guarantee and Development Bank (today’s National Development Bank), provided under the Expansion program, and set upon building a new, modern facility with a temperature-controlled production hall in Nová Paka, along with acquiring two new machining centers. This building was successfully approved for full operation in the spring of 2023, and production now takes place there. The building is equipped with modern control and security technology and is also prepared for the installation of a rooftop photovoltaic power plant with a battery storage system. However, this is not currently a priority, as another investment has taken precedence. The company is building a new antenna measurement chamber, for which a large room is reserved. Every manufactured antenna is thoroughly tested, and customers subsequently get online access to detailed data measured during tests of the specific piece, based on a unique QR code with which each antenna is marked after calibration measurement. The code links to the online Antenna Portal with detailed information on the parameters and characteristics of that antenna. So far, antennas are tested partly at the Prague headquarters of RFspin (where product development also takes place) and partly in the laboratories of the Faculty of Electrical Engineering, Czech Technical University in Prague, with which the company continues to cooperate.