Twelve Electric Menu :. Commercial offer Attractive prices Certificates About the company Twelve’s Quality Policy Recycling Trade fairs and symposia Make an enquiry Questionaries Power factor correction Electric energy quality Electrotechnical equipment Twelve Electric Sp. z o.o. Wał Miedzeszyński str. 162 04-987 Warsaw Poland tel. +48 (22) 872 20 20 fax:+48 (22) 612 79 49 +48 (22) 872 05 75 e-mail: twelvee@twelvee.com.pl