u-shaped rubber seal 1.Good quality, reasonable ... , NBR., EPDM, CSM, CR, HNBR, VITON, AFLAS etc.(Make comparison and evaluation to the performance and application condition of ... or injection or extrusionProduction capability200tons,300tons, 500tonsQC20 persons team make sure every products satisfied clients` request and quality ... . The company mainly provides clients silicone seals u-shaped rubber seal