Dha Is Known As A Leading Metal Manufacturer In Vietnamespecially Products Such As Gatesfencerailingornamental Parts And Hardwareupdated Technologies Applied In Manufacturingwe Are Always Proud Of Providing All Clients With Diversity Gates That Are Strongdurable At Affordable Price As The First Company In Vietnam To Use A 90Automation Production System To Increase Product Quality And Productivitywe Focus On Product Quality Managementas Well Service Qualityour Production Lines Meet Iso 90012015 Certificatewe Are Very Proud To Be The Supplier For Many Importers And Retailers In Markets Such As Usaaustraliacanadanew Zealandetc The Core Values That All Members In Dha Always Keep In Mind Are Trustreliabilityinnovationsafety And Collaboration
