Production of O-ring rubber ring make O-ring rubber seal ring main NBR, NR, CR, EPDM, HNBR, SILICOME, FKM, VITON, PU, SBR, Buna, PTFE, ACM.
TEL: 86-0769-83660590
Mobile : 86-13723543400
Contact person: Mr. Chen
E-mail: stevem@163.com
http://www.rubber-ring-ball.com