
Guangzhou Shuangmao Steel Structure Co., Ltd.

Beijing Heavy Cable Factory

Taizhou Ruifeng Environmental Protection Technology Co., Ltd.

Wuhu Lantian Engineering Plastics Co., Ltd.Anhui Sheng, China

nChain Licensing AG

Suzhou Runjia Engineer Plastic Co., Ltd.

Hangzhou Xinluomei Electronic Technology Co., Ltd.

Jiangsu Jinsheng Environmental Protection Tableware Co., Ltd.

Shandong Fuer Special Equipment Co., Ltd.

Fuzhou Yingnuo Electronic Technology Co., Ltd.

Guangdong Huamei Zhongyuan Biotechnology Co., Ltd.

Shanghai Railway Beidou Survey Engineering Technology Co., Ltd.