... delivery 4,Good faith Brand Name :Di Fu InternationalProduct Name:Aluminum Alloy Ingot A356Chemical Composition : Al, Si, Cu, Zn, Mn, Mg, ... Ni Usage:the aluminum alloy can be widely used in electrical condustors,transport,packaging, packaging ... components and so on.About us:DIFU (Shanghai) International Co., Ltd. was established in 1989, the company registered capital of ...