Worthington Pump
Wotring Timothy L.
Wright Bruce C.
Wrobel Gunter
Wu Chun-Nan
Wu Shih-Tza
Wylain
Xeme Technology Inc.
Yamaguchi Nobuyuki
Yangjiang New Yuehua Stainless Steel Pump Co. Ltd.
Yano Kazuyuki
Yano Yoshio
Yano-Tech Inc.
Yazici Muammer
Yeater Tommy W.
Yedidiah Shmariahu
Yee Clifford S.l.
Yeh Shih-Chun
Yeh Shih-Ti
Yohanan Tom G.