
Kyowakiden Industry Co. Ltd.Nagasaki-ken, Japan

EcoloBlue, Inc.California, United States

China Oil HBP Science & Technology Co., Ltd.Hunan Sheng, China

Gertsen & Olufsen A/SHovedstaden, Denmark

BioFluides SASFrance

Sandler AGBayern, Germany

Zhejiang Banninger Fluid Control Co., Ltd.Zhejiang Sheng, China

DRI-STEEM Corp.Minnesota, United States

Beijing Enterprises Water Group (China) Investment Ltd.

United States Filter Corp.

EcoCycle Co., Ltd.Tokyo-to, Japan

Harvey Water Softeners Ltd.SURREY, United Kingdom