PKN Caps And Polymers Private Limited Pkn Caps & Polymers Private Limited was established in the year 1996. We are leading Manufacturer and Exporter and Supplier of PTFE Piston Seal, PTFE Bushes, Single Cavity Molds etc. We offer our clients a wide variety of Injection Molds . These products are manufactured from high quality metallic alloys. They are able to withstand high temperatures. The products we offer are made keeping in mind the needs and demands of the clients. Industrial Injection Molds are known for their quality. We are reckoned in the market for offering an extensive array of Injection Molds. The Injection Molds we offer to the customers are highly recommended amongst the customers for their usage in various industries. Our Injection Molds are provided in various sizes and easy to use.