
Zhenhai Petrochemical Jianan Engineering Co. Ltd.

Suzhou Huanyan Electric Co., Ltd.

Qingdao Haier Electronic Plastic Co., Ltd.

Beijing Times Tuoling Technology Co., Ltd.Beijing Shi, China

Dong-Hyun Lee,

Jiangsu Landis Wood Industry Co., Ltd.

Wannan Medical CollegeAnhui Sheng, China

Nantong Tianxingjian Engineering Composite Materials Co., Ltd.

He Bei Yi Pin Pharmaceutical Co Ltd

Ningxia Coal Exploration Engineering Co., Ltd.

Guangzhou Die & Mould Manufacturing Co. Ltd.Guangdong Sheng, China

Changsha Jianyu Screen Printing Electromechanical Equipment Co., Ltd.