STC Germany GmbH



PKM electronic GmbH (since 2020: STC Germany GmbH) was founded in 1978 in Munich, Germany, as an engineering, consultancy and approval company mainly covering EMC (Electromagnetic Compatibility), Radio and Electrical Safety.

In 2011, Hong Kong Standards and Testing Centre (STC), a testing, inspection and certification organization in Hong Kong, China, announced the acquisition of PKM electronic GmbH.

Experience combined with professional knowledge and a moderate price policy were the keys to become one of the leading private test houses in Europe. For EMC and Radio products we can offer assistance to the manufacturers and importers in getting the necessary type-approval for their products and also maintaining a high quality level during the whole production process.




STC Germany offers a wide range of services mostly in the fields of EMCElectrical Safety (LVD), Radio testing and certification as Notified Body. We are accredited/-notified by following organizations:

  • DAkkS (DIN EN ISO/IEC 17025)
  • BNetzA as a Notified Body (registered Notified Body number: 2522) for RED (Radio Equipment Directive)
  • KBA (Kraftfahrt-Bundesamt) to perform the necessary EMC tests for E-marking and certification procedures for car products



Our scope of services includes testing for Electromagnetic Compatibility (EMC – emission up to 40 GHz and immunity up to 6 GHz), RF-operated Equipment and Systems (RES), Electrical Safety (LVD and CB), Electromagnetic Compatibility (EMC) for electric/electronic vehicle products (E1), USA (FCC), Canada (ISED), Notified Body evaluation (RED) and much more.


 STC Group, STC Germany GmbH,


Special features we can provide:

  • More than 40 years’ experience
  • Increasing know-how and continuous improvements
  • Modification-service for failed EMC- or RES-tests (if possible) to meet the requirements
  • Voting member in the National German Standard Committee, working in International Committees and listed as IEC/CENELEC expert (German Nation Participant) for EMC (TC210) to follow up all relevant standards and regulations in Germany, in the European Union and worldwide at a very advanced stage


For issuing an offer free of charge or any further question regarding our services, please contact:


STC Germany GmbH

Ohmstrasse 1

84160 Frontenhausen


Phone: +49 (0) 8732 6381

Fax: +49 (0) 8732 2345