1)Stamping parts material:Al, stainless steel,Cu,etc 2)Good quality and competitive price 3)Excellent technique and service ... the stamping process.such as wirring terminals,auto connector,motor terminals,Automotive terminals.2)terminals material:Insulated,copper, brass,PVC etc.3 ... export to other countriesTerminals: high density copper ,double -tin platedHousing connector: Nylon