PTI GLOBAL PRODUCTS CO.,LTD. We are manufacturing Customized VITON (FKM) RUBBER PRODUCTS. we provided Extruded Rubber Profiles and Custom Molded Rubber Products by the Specialist team in FKM Rubber Part to serve you with Custom Rubber part , Rubber Compound , Mold Design & Making , Prototyping , Controlling every stage of production , warranty of the product , Quantity can be flexible including before and after sales service to deliver the Viton product meet your Spec.