
Heishin Techno Werke Ltd.

Jae-hyun Lee

Guangdong Petrochemical College

Min Wen Wu

Jiangsu Hengfeng Bellows Co. Ltd.

Shandong Xinda Luxin Waterproof Material Co., Ltd.

Jiangsu Gutai Building Materials Technology Co., Ltd.

Guangxi Arts and Crafts Research Institute Co., Ltd.

Future Partner Robot (Changzhou) Co., Ltd.

Cubital America, Inc.

Guizhou Qianying Sanitation Service Co., Ltd.

Hunan Feilaifeng Non-metallic Mineral Materials Co., Ltd.