
Beijing Tusen Zhitu Technology Co. Ltd.

Hubei Chenweixi Chain Information Technology Co., Ltd.Hubei Sheng, China

SHEN ZHEN WEIZHEN MOTOR DEVELOPMENT CO.,LTD.Guangdong Sheng, China

Shenzhen Weideliang Industrial Co., Ltd.Guangdong Sheng, China

Shandong Haijingtian Environmental Protection Technology Co., Ltd.Shandong Sheng, China

Apotech SASwitzerland

Zhuji Liangjia Environmental Technology Consulting Co., Ltd.Zhejiang Sheng, China

Construction Industry (Group) Co., LtdChongqing Shi, China

Hangzhou Shijia Fabric Co., Ltd.Zhejiang Sheng, China

Lundy Electronics & Systems, Inc.

Aikedao Biotechnology Co., Ltd.Hunan Sheng, China

Shenzhen Haicheng Equipment Technology Co., Ltd.Guangdong Sheng, China