Desc:How long does it take for an air purifier to clean a room? For small room, it may take about 30mins to clean the indoor air. If for a large room, it ...
Desc:Product DescriptionThe lab spray dryer,small size mini laboratory spray dryer machine is mainly used for powder prodcution in lab.The dryer was develo...
Desc:Product DescriptionThe lab spray dryer,small size mini laboratory spray dryer machine is mainly used for powder prodcution in lab.The dryer was develo...
Desc:Vertical Type Fan HeaterSuitable for shops, waiting rooms, restaurants, stations and commercial place where needs comfortable warm air in cold weather...
