We Qiai Valve and Pipe Manufactory Co.,Ltd is one of professional factory which produce some brass products and pipe in China. The main series products as following: 1) brass valve 2) brass fitting 3) pipe 4) pipe fitting And we have ball valve,gate valve,cut-off valve,buttfly valve,brass pipe fitting,PPR pipe and fittings,Aluminium-plastic pipe and fittings.PEX pipe and fittings. we has already passed through ISO9001:2000 international quality system authentication. For more information,please visit our website or contact with us. Welcome to our factory and invest in it or cooperate with us by all kinds.