EVVA was the first European company in the sector to be certified according to the standard set by ISO 9001 quality management systems. Regular reviews provide solid proof of the premium quality of its

who Eva later married, they managed the company as a team of three. Eva Pitsch took over the actual management of the company. She was a fully-trained master mechanic, had good technical knowledge and was [...] However, it became clear some years later that the company’s management did not have such a good understanding of the commercial management side. [...] EVVA owes a lot to Karl Jindrich, who died on 7 September. Jindrich passed on 50% of the company to his wife, Hedwig, and the other half to his daughter, Eva. Together with associate Alfred Pitsch, who

3KS was EVVA’s first reversible key system. The unlocking authorisation is verified using three curves. Another innovative highlight: 3KS features a springless pin function. This makes the system resistant [...] locking systems. The first EVVA order involving 3KS came from Berlin Cathedral: German Chancellor Helmut Kohl handed over the symbolic golden key in a ceremony. From 2007, the curve locking system, also

profile that EVVA designed for individual profile customers. EVVA partners, such as security and locksmith businesses were allowed to sell these keys to customers under their company's name. EVVA used the [...] launched onto the market in 1995, in the plant’s locking systems. DPS/DPI satisfied the market demands for a cost-effective, yet secure system – with several independent, overlapping security levels: Length