Berger Vermögensverwaltungsgesellschaft mbHGermany
Beijing Yishengyuan Environmental Protection Technology Co., Ltd.
Jinzhou Shuofeng Pesticide Group Co. Ltd.
Kai Xiong Zheng
Kobashi Co. Ltd.
Hua Yi Cao
Nihon Kikai Kogyo KK
RSA Protective Technologies LLC
Xiamen Lingyun Jade Co., Ltd.
E.S.I. SRL
Uwm Research Foundation, Inc.Wisconsin, United States
Przemyslowe Centrum Optyki SA