... under rated conditions.Model,Size &Technical DataCompany profile:Shanghai HOLYSUN Machinery Technology Co.,Ltd.Established in 1993,is an integrated enterprise which is ... ahead on this line.The HOLYSUN’s headquarter is in Shanghai,meanwhile has offices among Beijing,Guangzhou,Jinan,Shenyang,Zhengzhou, ... in compressed air treatment.More information at www.holysunchina.com Industrial Filtration Air Filter