
China Railway Construction Group Co., Ltd.

Tai Li Ke Technology Co., Ltd.

Qingdao Maoyuan Metal Group Co. Ltd.

Northern India Textile Research Association

Claus Groth Gmbh

Chang Jun Xu,

Novatex Hangzhou Textile Co. Ltd.

Rupp Keramik GmbH

Xiamen Water Yibao Environmental Protection Technology Co., Ltd.

Wet Enterprises, Inc.California, United States

EV IP LPUnited States

Printing Developments, Inc.Wisconsin, United States