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Jiangsu Ruiyang Electric Power Petrochemical Machinery Manufacturing Co., Ltd.Jiangsu Sheng, China

Zongli Electromechanical Engineering Suzhou Co. Ltd.Jiangsu Sheng, China

Hangzhou Xinhe Photoelectric Technology Co., Ltd.Zhejiang Sheng, China

Ningbo Beilun Congfeng Machinery Co., Ltd.Zhejiang Sheng, China

Kunshan Huimei Huade Hardware Products Co., Ltd.Jiangsu Sheng, China

Henan Duopu Electronic Technology Co., Ltd.Henan Sheng, China

Nanjing Lvshengyuan Biotechnology Co., Ltd.Fujian Sheng, China

Heilongjiang Sensitive Sensor Technology Co., Ltd.Heilongjiang Sheng, China

ShenZhen JunTaiFeng New Materials Co., Ltd.Guangdong Sheng, China

Ningbo Lexin Stationery Co., Ltd.Zhejiang Sheng, China

Nanjing Jinggu Wutong Language Ecological Technology Co., Ltd.Jiangsu Sheng, China