
Shenzhen Huaying Monitoring Technology Co., Ltd.Guangdong Sheng, China

Hengshui Vocational and Technical CollegeHebei Sheng, China

Advanced Structures, Inc.

Jiangsu JiCui Road Engineering Technology and Equipment Research Institute Co., Ltd.

Qingdao Dongtai ch’eng-en new material technology development Co. Ltd.Shandong Sheng, China

Yonezawa Corp.Japan

Glynwed DPL Ltd.

Beijing Tianrun Haitu Technology Co., Ltd.Beijing Shi, China

Hainan Xiruida Biotechnology Co., Ltd.

Huizhou Zhishang New Material Co., Ltd.Guangdong Sheng, China

Shanghai Silk Group Brand Development Co., Ltd.Shanghai Shi, China

Chongqing Fuling District Tengtu Advertising Co., Ltd.