Dandong Shifa Industry Filter Cloth Co.,Ltd, (shorten as DDSF ), is an over 30 years professional air filter and materials manufacturer, covering over 40000 square meters and 300 staffs. Mainly devoting into researching and developing, manufacturing and marketing filter products to domestic and overseas market. Currently 7 offices and branches serve brands customers, such as BMW/ FV/BYD/National power station and Hospital and pharmaceutical plants.
Dandong Shifa Industry Filter Cloth Co.,Ltd, (shorten as DDSF ), is an over 30 years professional air filter and materials manufacturer, covering over 40000 square meters and 300 staffs. Mainly devoting into researching and developing, manufacturing and marketing filter products to domestic and overseas market. Currently 7 offices and branches serve brands customers, such as BMW/ FV/BYD/National power station and Hospital and pharmaceutical plants.