Shenzhen Sunway Technology Co., Ltd.
Cec Jinjiang Info Industrial Co. Ltd.
Burkard Manufacturing Co. Ltd.Hertford, United Kingdom
Longpont Ltd.
Hubei Xinzongke Viral Disease Engineering Technology Co., Ltd.
Wenzhou Beifalai Clothes Co. Ltd.
Cong Peng,
Hoei Kogyo KK
Saes Getters Japan Co. Ltd.
Sinotek Co., Ltd.
Changzhou Hawk Display System Co., Ltd.
Wan Tien Chen,