
Yizhong Group Dalian Engineering Technology Co., Ltd.

Shenzhen Metro Construction Group Co., Ltd.Guangdong Sheng, China

Huzhou Oriental Leather Co., Ltd.Zhejiang Sheng, China

Wuxi Hongyi Plastic Machinery Co., Ltd.Jiangsu Sheng, China

Fujian Aneng New Materials Co., Ltd.

Buffalo Patents LLCUnited States

Liaoning University of Traditional Chinese Medicine

Shanghai Tongchuang Ceramics Co. Ltd.

Tianjin Metallurgical Vocational and Technical College

Beihai Jiujiajiu Food Co.,Ltd.Guangxi Zhuangzu Zizhiqu, China

Sibelius Ltd.United Kingdom

C.C. Hansen A/SDenmark