Zhoushan Lifeng Screws Machinery CO.,LTD.is located inJintang Island which is the fourth largest islands inZhoushan Island -the Pearl of the Orient. Lifeng is a professionalmanufacturer of screws and barrels and accessories for injection molding machines,extruders,chemical fibermachine,melt machine,rubber machine . Main material is high-qualitythe nitride steel(38CrMoAlA ).quenching andtempering,molding,qualitative nitride(alloy)or spray,grinding,polishing and other processes refined with high-precisionproduction equipment;integrated production line;advanced productiontechnology,the company's products with a long servicelife;wear,good corrosion resistance,etc.
