- 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 test567 qingdao MG 0337
Blocks equipped with solar water heater. - LICENSED test567 qingdao MG 0338
Blocks equipped with solar water heater. - LICENSED test567 qingdao MG 0449
Solar lamp. - LICENSED test567 qingdao MG 0649
Solar water heater and wind turbine on a roof in Qingdao. - LICENSED test567 qingdao MG 0793
Observatory and youth hostel with solar water heater. - LICENSED test567 qingdao MG 0799
Observatory and youth hostel with solar water heater. - LICENSED test567 qingdao MG 0802
Observatory and youth hostel with solar water heater. - LICENSED test567 qingdao MG 0420
Rainy sunset in the olympic centre Qingdao. - LICENSED test567 qingdao MG 0422
Rainy sunset in the olympic centre Qingdao.