Copyright © Goodyear Valves Works Corp. Global-Trade, Global Machine, Global Bicycle, HiGo Shopping. Add: No.18-1, Pitou Lane, Ting Fang Li, Lu-Kang, Taiwan, R.O.C. Tel: 886-4-7711647 Fax:886-4-7711547 E-mail: tyt.valve@msa.hinet.net