For the production of filters of all kinds elfo has since many years developed various process technologies for semi - and fully automatic insert molding production of components of metal and other materials.
Reel to reel production - elfo's newest production technology is a very economical combined diecutting/molding process for the fully automatic production of fine and complex metal-/plastic components directly from a metal-band reel.
Connector plugs as a metal-/plastic insert combination for the automotive- and electro-industries
Insert molding of stator packages for the electro industry
Clamps as a metal-/plastic insert combination for the machinery industry
Dispenser filters for the hygiene and sanitation industry Metal-/plastic insert combinations for the house appliance industry