Wuhan Hongjinye New Material Technology Co., Ltd.
Cape Environmental Services Ltd.
KLA-Tencor Technologies Corp.
Speech Technology & Applied Research Corp.
Suzhou Linglong Automobile Technology Co., Ltd.
Superior Mineral Resources LLC
Calcitek, Inc.
Wuxi Guanya Refrigeration Technology Co., Ltd.
Yueqing Zhige Electronic Technology Co., Ltd.
Shandong Dongnai High Temperature Material Co., Ltd.
Zhejiang Shunye Purification Technology Co., Ltd.
Liuzhou Meina Machinery Co., Ltd.