Walter Meier,
Maruyasu Dengyo Co. Ltd.
Beijing Jiakanger Water Treatment Technology Co., Ltd.
AZ Produktion GmbH
Technical Products Group, Inc.
Tailong Electronic Kunshan Co. Ltd.
Lei Cao
Chuzhou Qianziwen Printing Co., Ltd.
Yasushi Nakamura,
Bengt Guss,
Absolics Inc
Dentelles Darquer SA