... have more than 20years to make mold 3,high quality used for 5-10 years Special Strengths1,We ... 20 years' experiencein the extrusion mould industry4,The high quality moulds can be used for 5 years.5 ... In The Word:North America , South America, Eastern Europe, Southeast Asia, Africa, Mid East, Eastern Asia, ... and products.3,Warranty: One year. high quality plastic extrusion molding for wpc corridor