... equipment and technoloty.2. Produce all kinds of extrusion solid PMMA rod which is high wear-resisting optical-grade and resist ... against high temperature3.Acrylic rod are made from PMMA material (100% acrylic material )4.Our material is from Japan ... ,China. Our products are made of PVC, PP, PE, PS, PMMA and ABS materials ,We specialize in design, manufacture and sell ...