Nanyang Aofulai Industrial Co., Ltd.
Marusou Co. Ltd.
Anhui Yingfa Ruineng Technology Co. Ltd.Anhui Sheng, China
Changzhou Brooklyn Solar Energy Co., Ltd.
Impressora Paranaense SA
AuRx, Inc.
Suzhou Research Institute, Shanghai Silicate Institute, Chinese Academy of Sciences
Jiangsu Xinzhongzhou Special Alloy Materials Co. Ltd.
Hanwha Chemical Co., Ltd.
Silicon Sense Technology (Shenzhen) Co., Ltd.
Top Mark Mechanical Equipment Ltd.
Guangdong Longkai Co., Ltd.