- 3 AKS Elektro
- 35 AKS Zielonka
- 6 Albert Leuchten
- 2 Aukey
- 4 Azo
- 5 Baseus
- 2 Beacon Lighting
- 3 BEMKO
- 19 BenedictJager
- 5 Berker
- 3 Bioledex
- 17 Blue Sea
- 4 BODEX
- 25 Brennenstuhl
- 5 BRUMBERG
- 16 Buster + Punch
- 14 Buttner
- 3 canalplast
- 2 CasaFan
- 2 Cbe
- 22 DEDRA
- 97 Doktorvolt
- 2 Dometic
- 29 DUWI INTERNATIONAL
- 4 EGLO
- 30 Elektro-Plast
- 4 Elektro-Plast Sp. z o.o.
- 3 Elektroplast
- 2 ELEKTROPLAST STRÓŻA
- 4 Elica
- 4 ELKO
- 4 ELPROMET
- 2 EM GROUP
- 2 Escale
- 13 EVN
- 29 F&F
- 4 F&F Filipowski sp.j.
- 2 F&F Pabianice
- 2 FARO BARCELONA
- 342 Finder
- 4 FIXWELD
- 2 GACIA
- 431 Giovenzana
- 26 Green Cell
- 4 Grupa Topex
- 11 HAMA
- 2 Heitronic
- 16 Hera
- 57 Icotek
- 706 INTERFLEX
- 2 Ixoo
- 290 Kaiser Elektro
- 3 KANLUX
- 3 Kundalini
- 3 Ledino
- 11 Mantagua
- 18 Marlanvil SpA
- 33 Mastervolt
- 7 Mennekes
- 5 MOREK
- 10 Newell
- 7 ORNO
- 3 OSRAM
- 13 Paulmann
- 5 PAWBOL
- 6 PCE
- 18 Pferdekaemper
- 4 Phoenix Contact
- 11 POLMARK
- 4 power walker
- 3 PRIOS
- 18 Pro car
- 11 Profast
- 15 PS Trading
- 4 Relpol
- 3 REV Ritter
- 17 Sabaj-System Sp. z o.o.
- 45 Sabaj System
- 21 Scanstrust
- 19 SEZ Krompachy
- 7 Siemens
- 6 Skross
- 7 STAR TRADING
- 3 Thitronik
- 4 Top Light
- 22 TP Electric
- 6 UGREEN
- 3 V-TAC
- 19 Varta
- 74 Viafil
- 5 Victron
- 1825 Vimar
- 11 VOLT+POLSKA
- 15 Westinghouse
- 29 XBS