
Piotech, Inc.

CERTUS-WM Group International GmbH

Skunkworks Australia Pty Ltd.

Shenzhen Jingyang Information Technology Co., Ltd.

Excellent Mineral Plastic New Material Technology (Wuhu) Co., Ltd.

Chengjia Xingye Co., Ltd

China Railway Electrification Bureau Group First Engineering Co., Ltd.Beijing Shi, China

Fung Tien Electric Co., Ltd.

DZD(Heze) Pharmaceutical Co.,Ltd.

Jiangsu Xinwei Power Technology Co., Ltd.

Huainan Chimbus City Gas Development Co., Ltd.

Kanmonkai Co., Ltd.