Shangyu sanyou electro-chemical aluminium products co ltd, established in 1997, which is one of biggest suppliers in China specialize in producing aluminium products. We lies near Hangzhou and Ningbo, transportation is very convenient, it takes 1 hour by car to reach factory.Our main process: Punching, polishing, anodizing, silk sreening, assembly, etc.Our products range is very wide including metal jars, vacuum bottles, perfume bottles and all kinds of aluminum caps for foodstuffs and medicine containers.We have passed iso9001:2000 quality management system certificate, we pursuit: First-class quality, preferential price and good sevice.More information, pls look through website