
Dosung Industry Co. Ltd.

Procom One, Inc.

Beijing Yunchuang Taihe Technology Co., Ltd.

Beijing Baihua Bee Industry Technology Development Co., Ltd.

Garrett Transportation I, Inc.

Xiamen Papercraft Times Packaging Technology Co., Ltd.

Etna Products Co., Inc.

Northwest Nonferrous Metal Research Institute

Lite-On Opto Technology (Changzhou) Co., Ltd.

Dunli Group Co., Ltd.

Burgel GmbH

Tianjin Zhongao Biology Technology Co. LtdTianjin Shi, China