... NBR, NR, FPM, MVQ, EPDM. 2) High/low temperature-resistant, wearing-resistant, oil-resistant 1. rubber part features: 1) Materials: NBR ... science technology and enterprise economy management talent; cooperates with rubber research institute.Our Service: In line with the tenet ... of various special rubber products.If you like our products, please contact with us. (NBR,NR,FPM,MVQ,EPDM) rubber part