... in sanitary war Seamless condenser and heat-exchangers tube series: Admiralty brass tube ( HSn70-1/C44300/CuZn28Sn1As ) and Aluminum ... and other copper nickel alloy tubes;Seamless Brass tube and Arsenical brass tube series: C26130, C26000, C26200,C27000, C27200, ... sanitary ware, antenna, decoration, stationery, cooper standard component, etc.;Copper pipe and tube series: T2/C11000/C102,TP2/C12200/C106 ...