clearweld
shenzhen nexconn pharmatechs ltd.
shenzhennexconpharmatechsltd.wasestablishedinmarch2004,mainlyengagedinintermediatesandspecialtychemicalsr&d,contractmanufacturingandsourcing.duringits19yearsofdevelopment,shenzhennexconndevelopsdozensofnewproductseveryyearandsupplieshighqualityproductsandser
www.nexconn.com
