- SUNERZHA Sp. Z *****
- Address:Sikorskiego 2A, Pruszcz Gdanski, pomorskie, Poland
- Green Steam International Sp. z o.o.
- Address:Mostowa 5
- FUO RUMIA Sp. Z *****
- Address:42 Sobieskiego, Rumia, Poland
- Granmaster Ltd.
- Address:Kosciuszki, Lodz, Poland
- Expo-Service (HK) Company Limited
- Address:Suite 1903, Empress Plaza, 17-19 Chatham Road South, Tsim Sha Tsui
- RAPTOR
- Address:Stamma 3/15, Lebork, Pomorskie, Poland
- Sabinki
- Address:al. Niepodleglosci 147/527, Warsaw, Poland
- ROPECO
- Address:
- Evolt
- Address:Grzybowska 80/82
- FORUM
- Address:PRZEMYSLOWA 22, PLOCK, Poland
- REGULUS-system S.J.
- Address:Dworkowa 2
- Mariusz Wojciechowski
- Address:
- Exotherm
- Address:
- AG-LOGIS
- Address:
- KowalskiMarik
- Address:
- DOSPEL Sp.z.o.o.
- Address:Glowna 188, Czestochowa, Slaski, Poland
- P.H.P.U. INTERLOOP Grzegorz Krajewski
- Address:oginskiego, Warsaw, Poland
- DESCO Ltd.
- Address:Debowa 11, Gabryelin, Poland
- Dry-Pol
- Address:
- DORA METAL
- Address:Chodzieska 27