Ningbo Jiangbei jinsheng Permanent Magnetic co.,ltd is specialized in manufacturing permanent magnetic  lifters and permanent magnetic chuck  more than 8years. We have 15 patterns of products from 100 kgf lifting strength to 6000 kgf.    Our permanent magnet lifters can guarantee that the security coefficient is no less than 3.0-4.0 times which is based on European safety standard. We have passed the CE approval and gained certificates. Also, we can offer OEM service according to customers or market’s requirement.   As well as the reliable quality, our product also have exquisite appearance. As the manufactuer located in port city of  China, we have quite large advantage in cost. So after several years efforts, our products is now prevailing in Chinese market and are also popular in Europe, America, Southeast Asia   We expect your cooperation if you are interested,we can give you best prices and good quality. specifications: PML-100(100KG),PML-200(200KG),PML-300(300KG),PML-600(600KG)  PML-1000(1000KG),PML-1500(1500KG),PML-2000(2000KG),PML-3000(3000KG) PML-4000(4000KG),PML-5000(5000KG),PML-6000(6000KG)