Good warm keeping and sound insulation, equipped with intellectual control system to supply needed environment   Above 80% light transmission. Compared with single layer, the double layer greenhouse has good warm-keeping capability- reduce operation cost; good sound insulation...

Good warm keeping and sound insulation, equipped with intellectual control system to supply needed environment   Above 80% light transmission. Compared with single layer, the double layer greenhouse has good warm-keeping capability- reduce operation cost; good sound insulation...