
Nanoident Technologies AG

OPDI Technologies A/S

Lubrizol Oilfield Chemistry LLC

Chuanghe Telecommunication Technology Corp. Ltd.Beijing Shi, China

WRH Walter Reist Holding AG

Guangzhou Saky Industrial Co., Ltd.Guangdong Sheng, China

Yuhan-Clorox Co. Ltd.

Enterprise Systems Technologies S.a.r.l.

Siliken Chemicals SL

Taian Kechuang Mining Equipment Co., Ltd.

Mark Nelson, PhD

Beijing Tiecheng Construction Supervision Co. Ltd.