... products Specifications rubber product 1.Certificate:ISO 9001:2000 2.Material:NR,SI,EPDM,NBR,PU,etc 3.customer's design is ... ,U-type loops,Y-type loops,customized rubber itemsMaterial NR, SI, EPDM, NBR, SBR, FPM, IR,, BR, IIR, PU, etc, just ... .Models and Logos can be Customized according to your Requirement 2.Designs and Specification are Accepted Feel free to contact with ...