Ruian Skydragon Machinery Co.,Ltd, as professional manufacturer of plastic package Machinery and situated in Ruian city, China,was established in 1997 with a area of 8000 square meters and the building area of 6000 square meteers. it consists of technical development department , manufacturing department , sales department and after serive department .at present , there are 55 staff members , including 30 technicians.Our main products include:PE blowing Film Extruder , PPBlowing Film Extruder , Ziplock bag film blowing machine, Multi layer Co-extrustion Blowing Film Production Line , all...