
China Railway Construction Engineering Group Qingdao Engineeri

KONG SHENGTANG (TANGSHAN) PHARMACEUTICAL CO.,LTDHebei Sheng, China

Sichuan Shukezhinong Technology Development Co., Ltd.Sichuan Sheng, China

Chun'an Qiandaohu Changxiangguo Green Food Co., Ltd.Zhejiang Sheng, China

Henan Baolaijian Bioengineering Co., Ltd.Henan Sheng, China

Nantong Zongyi New Material Co. Ltd.Jiangsu Sheng, China

Deritend Engineering Ltd.United Kingdom

Grancrete, Inc.North Carolina, United States

Qingdao Hengnuo Precision Machinery Co., Ltd.Shandong Sheng, China

Jiangsu Fuller Science and Education Equipment Co., Ltd.Jiangsu Sheng, China

Jiangsu Bionic Intelligent Technology Co., Ltd.Jiangsu Sheng, China

Wuhan Keyang Biology Engineering Co. Ltd.Hubei Sheng, China