1,?Product: Our?factory?manufactures?the?ball?valve,?gate?valve,?globe?valve?and?check?valve?and?so?on.???? The?pressure?from?150?lb?to?2500?lb,?and?the size of ball?valve?from?1/2"?to?56",?gate?valve?from?1/2"?to?36",???? globe?valve?from?1/2"?to?16",?and?check?valve?from?1/2"?to?36"2,?Scale:??25000?square?meter,?four?big?workshop.3,?Certificate:?We?had?been?certified?by?ISO9001,?API?6D?and?CE.?And?we?have?famous?trademark?in?China???? that?is?Quality?and?Reputation?AAA?level?enterprise.4,?Experience:?With?more?than?20?years?production?experience?,we?are?sure?that?we?can?become?a?qualified??supplier?in?valve?industry.?Our?products?have?been?exported?to?America,?Canada,?Australia,?Europe,?Middle?East,?southeast?Asia,?Japan,?South?Korea?etc.?The?reliable?quality?and?reasonable?price?are?the?foundation?of?our??constant?development.?