
Jiangsu Huada Water Supply and Drainage Technology Co., Ltd.

Takao Hayashi,

Samwoo ENI Co. Ltd.

Wuhan Shanda Evergreen Building Materials Co., Ltd.

Changzhou Shanshui Rubber Technology Co., Ltd.

Chongqing Ruikun Technology Development Co., Ltd.

Chuden CTI Co., Ltd.

Oxy Metal Finishing Corp.

Riken Kagaku Kogyo KK

Shenzhen Shanrou Technology Co., Ltd.

Emdep 2 SL

Jiangsu Longji Aluminum Industry Co., Ltd.