Established in 2002, is a leading extruded aluminum exporting and OEM factory in North China. We are exporting around 3000 tons/month to more than 30 countries in Southeast Asia, Middle East, Central and Eastern Europe, South America and Africa. Equipped 26 world advanced automatic extrusion lines. Extruder (maximum capacity 3000 tons), powder coating and anodizing & electrophoresis are imported from Japan, Swiss and Taiwan. Total investment more than 100 million USD and workshop covers 120,000 m2, empolyee 1200. Ruigao has established an integrated production system with mold design and manufacture, extruding, anodizing, electrophoresis, powder coating, sand blasting, thermal break and wooden grain, etc. Products are widely used in window and door, curtain wall, railing, fence, sunroom, decorative, furniture, solar support, vehicle parts and industry apply, have gained good reputation both at home and abroad. We have set up modern scientific management system and good quality assurance system, and pass ISO9001, ISO14001, OHSAS18001,CQC,.. Welcome friends come to visit and looking forward to grow together with you.