The company specializes in production and processing of extrusion blow molding products extruded flat bar products are mainly used stroller Punta sail skeleton the Punta frame; made of environmentally friendly PVC material made products: EU heavy metal indicators detect qualified; Specifications: the size of the production supply customized extrusion the plastic steel strip the stroller the skeletons bar Φ3.0; Φ3.2; Φ4.0; Φ4.5; Φ4.7; Φ5.5; Φ5.2;