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- LICENCED test567 qingdao MG 0337
Blocks equipped with solar water heater. - LICENCED test567 qingdao MG 0338
Blocks equipped with solar water heater. - LICENCED test567 qingdao MG 0649
Solar water heater and wind turbine on a roof in Qingdao. - LICENCED test567 qingdao MG 0793
Observatory and youth hostel with solar water heater. - LICENCED test567 qingdao MG 0799
Observatory and youth hostel with solar water heater. - LICENCED test567 qingdao MG 0802
Observatory and youth hostel with solar water heater. - LICENSED ciwen67 india MG 5745
Black barrel as solar water heater. - LICENSED ciwen67 india MG 5750
Black barrel as solar water heater. - LICENSED ciwen67 india MG 5756
Black barrel as solar water heater. - LICENSED test567 haier MG 0575
Haier Foyer. - LICENSED test567 haier MG 0576
Storage tank for solar water heater (SWH) production in Haier. - LICENSED test567 haier MG 0577
Storage tank for solar water heater (SWH) production in Haier. - LICENSED test567 haier MG 0581
Storage tank for solar water heater (SWH) production in Haier.