We provide rubber diaphragm production services. Diaphragm rubber with nylon tape In order to meet more specific usage needs Specific production techniques of DuPhragm The rubber material attaches firmly to steel / residual gold / Teflon tape, does not fade, resists to conditions of use. As for the nylon tape that we have, the coating service attaches to the rubber surface with a thickness of only 0.5 mm.