| MBM Rent Kft. | A szabad terület PSZT15; G pavilon 505E | |
| SolarLuna Kft. | D pavilon D1 | |
| Energy3000 solar GmbH (AT) | D pavilon D10 | |
| Peka Solar Kft. | D pavilon D11B | |
| Solis Technologies Co., Ltd (CN) | D pavilon D12 | |
| KENO Energy Kft. | D pavilon D13 | |
| Shenzhen Longsheng Energy Technology Co., Ltd. (CN) | D pavilon D15 | |
| GBC Solino s.r.o. (CZ) | D pavilon D16 | |
| SZJ Automation Co., Ltd. (CN) | D pavilon D17 | |
| Shangshui Smartech Ltd. (CN) | D pavilon D18 | |
| Schletter Solar GmbH (DE) | D pavilon D2 | |
| Marstek Energy Co., Ltd. (CN) | D pavilon D23 | |
| Shenzhen Keijing Star Technology Co., Ltd. (CN) | D pavilon D25 | |
| Shenzhen Hans Lithium Battery Smart Equipment Co., Ltd. (CN) | D pavilon D26 | |
| Jackery Technology GmbH (CN) | D pavilon D29 | |
| Xiamen Goomax Energy Technology Co., Ltd (CN) | D pavilon D3 | |
| Yingchen New Energy Technology Co., Ltd. (CN) | D pavilon D32 | |
| Lenercom Technology | D pavilon D33 | |
| Ubetter Technology Company Limited (CN) | D pavilon D34 | |
| Lux Hungária Kft. | D pavilon D35 | |
| Shenzhen Omijia Intelligent Technology Co., Ltd. (CN) | D pavilon D36 | |
| Sunergy Solar Energy Co.,LTD. (CN) | D pavilon D37 | |
| NOVGEN DIGITAL ENERGY (CN) | D pavilon D38 | |
| Splendid Design Kft. | D pavilon D39 | |
| Shenzhen Junxinda Co., Ltd. (CN) | D pavilon D4 | |
| Hangzhou Vestwoods (CN) | D pavilon D40 | |
| SMA Solar Technology AG (DE) | D pavilon D41 | |
| Tiszta Energiák a Földért és az Emberért Kft. | D pavilon D42 | |
| C&D clean energy Co., Ltd (CN) | D pavilon D44 | |
| GS ENERGY (Ningbo) Power Technology Co., Ltd (CN) | D pavilon D45 | |
| Krannich Solar Kft. | D pavilon D46 | |
| GOODWE TECHNOLOGIES CO, LTD (CN) | D pavilon D47 | |
| CHS Hungary Kft. | D pavilon D48 | |
| Zhejiang Benyi New Energy Co.,Ltd. (CN) | D pavilon D49 | |
| PAPAEMMANOUEL SA (GR) | D pavilon D5 | |
| AESOLAR (DE) | D pavilon D50 | |
| Solar&Solar Kft. | D pavilon D51 | |
| Innovatív Napelem Kft. | D pavilon D51 | |
| Solar Kit Hungary Kft. | D pavilon D52 | |
| Wosser Energetika Kft. | D pavilon D52 | |
| PV-SUN Kft. | D pavilon D53 | |
| DAH Solar Co., Ltd. (CN) | D pavilon D54 | |
| EU-SOLAR Nyrt. | D pavilon D55, D62, D63 | |
| Shanghai Sieyuan Watten Technology Co., Ltd. (CN) | D pavilon D56 | |
| Electrocool Magyarország Kft. | D pavilon D57 | |
| Hunova Built Kft. | D pavilon D57B | |
| EnerGo Investment Kft. | D pavilon D58 | |
| Jetion Solar Co., Ltd. (CN) | D pavilon D5A | |
| Solar-Napelem Kft. | D pavilon D6 | |
| Photomate Hungary Kft. | D pavilon D60 | |