CHANGZHOU PUFA MACHINERY CO.- LTD

Changzhou?pufa?machinery?co.,?LTD,?established?in?19?8?6,?is?a?professional?copper?alloy?manufacturer?which?specializes?in?casting,?extrusion?and?finish?machining.?After?more?than?30?years?of?development,?our?company?is?now?covering?an?area?of?more?than?20,?000?square?meters?and?have?120?employees.?Our?main?products?contain?pipe/?bar/?plate?of?Tin?bronze?alloy?material,?Aluminum?bronze?alloy?material,?phosphorus?bronze?alloy?material?and?also?finished?machining?products?as?bronze?bushing,?bronze?flange,?worm?gear?and?impeller.??In?order?to?control?the?material?composition,?hardness?and?various?mechanical?properties?strictly,?we?have?imported?spectrometer?from?Germany,?we?also?have?electronic?universal?testing?machine?and?Brinell?hardness?tester.?Our?equipment?contain:?medium/?large/?super-?huge?continuous?casting?machine,?centrifugal?casting?machine?and?other?casting?equipment;?C?N?C?machines,?milling?machines,?planer?machines,?drilling?machines.?We?can?produce?the?alloy?material?acco