
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