Giken Industrial Co. Ltd.
Hangzhou Mochu Technology Co., Ltd.
Kaifeng University
Norsolor SA
Drilube Electronic Material Technology Co. Ltd.
Hebei Jinjie Sanitary Technology Co., Ltd.
Portable Sound Laboratories, Inc.
Matsugaki Chemical Industries Co. Ltd.
Hoshiko LLC
Chi Ming Chou,
Kangli Optical Technology (Guangzhou) Co., Ltd.
Ting Jia Chen