... body engineering,comfortable,not easy to slide. 2) Special distribution with filter washer,increasing a protective barrier. 3) The surface ... , use for DIY 5) Once wiping, the dirty of elastic nozzle is disappeared. 6) It has clean function,saving time ... Mastip/HASCO/DME Hot tunner or Cold runner11.GateSubmarine gate,side/edge,direct gate,ect12.Advanced technology,unmatched skill,professional ...