Profile: Glass-Tef engineering specializes in manufacturing fluoropolymer lined valve and spares. We serve an entire spectrum of chemical industries where corrosive chemical is processed in manufacturing processes. Our unit focuses on the repairing of glass lined reactors and manufacturing Teflon lined spares for glass lined reactor & Teflon lined pipe fittings. We offer M.S. Teflon FEP/PFA lined bottom nozzle repair kit, which covers damaged area and seals from chemical contact.