Machinery and equipment with reliability, transparency and commitment.
Expertise in dynamic, professional and international markets, we supply industrial equipment with emphasis on systems of boiler feed and process.
Dujua is certified by ISO 9001:2000 and CE (Certification for Family of Screw Extractors). Thus ensuring the constant quality of products and services and the relentless pursuit of continuous improvement generated by the relationship with customers, suppliers, employees and society.
