connecting rod 1) the material is good Al alloy 2 ... ) best price connecting rod1) We company produce the connecting rod by Al alloy, which contains Al, Mn, Si, ... Cu, Mg, Ti, Zn, Fe, and so on.2) It's high technology on ... production, we can do casting and forging on connecting rod.3) We company gains the quality system ISO9001: ... time will be on time always. connecting rod