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Chang-Ho Song

Maruzen Kako Co. Ltd.

Dongguan Baitong Precision Mould Manufacturing Co., Ltd.

Mycosol, Inc.

Korea Forestry Promotion Institute

Yiwu Lingfeng Intellectual Property Service Co., Ltd.

Beijing Pioneer Technology Co., Ltd.

China Non-Metal Mining Industry Co. Ltd.

Securin Ltd.

Xiamen Jiahexi Creative Design Co., Ltd.

Qinhuangdao Hexin Jiye Construction Technology Co., Ltd.