S.I. Spamel is a member of Polish Economic Chamber of Electrotechnics.
POLISH ECONOMIC CHAMBER OF ELECTROTECHNICS is an association representing the interests of the following branches of Polish industry services and commerce:
- cable producers
- producers of electrotechnical accessories and tools for installers
- producers of electric motors and transformers
- producers of wiring ducts and covers
- producers of installation accessories and lightning protection
- producers of electric light fittings and light sources
- wholesalers and distributors of electrical products
- electrical installation companies
More information on http://elektrotechnika.org.pl/