
Yangzhou Zhongye Machinery Co., Ltd.Jiangsu Sheng, China

Rizhao Port Marine Machinery Industry Co., Ltd.Shandong Sheng, China

Zhengzhou Yiku Aviation Technology Co., Ltd.Henan Sheng, China

Xiamen Haini Biotechnology Co., Ltd.Fujian Sheng, China

Dong a Development Co. Ltd.South Korea

NanoPeptide (Qingdao) Biotechnology Ltd.Shandong Sheng, China

Jiangxi Junsheng Technology Co., Ltd.Jiangxi Sheng, China

Changqing Environmental Technology (Taicang) Co., Ltd.Jiangsu Sheng, China

Kainuo Technology Co., Ltd.

Henan Ziqi New Material Technology Co., Ltd.Henan Sheng, China

Jiangsu Jiawang Building Materials Technology Co., Ltd.Jiangsu Sheng, China

Henan Taiqing Quality Inspection Co., Ltd.Henan Sheng, China