We are a big group company,covering businesses of financial services and chemical building materials.We are the leading PVC profiles manufacturer and supplier in chinese mainland. There are one high and new tech R&D institute, four factories totally 360,000 sq meters in area and more than 500,000 tons of annual output capacity.Now, our annual selling range is more than 300,000 tons of pvc and upvc profile products, mainly including pvc and upvc windows and doors,pvc and pvc-u pipes,ppr pipes,pe pipes and so on and so force.