
Dongying Baoye Petroleum Technology Development Co., Ltd.Shandong Sheng, China

Zhejiang Greentown Future Digital Intelligence Technology Co., Ltd.Zhejiang Sheng, China

Jiangsu Baojinlai Pipeline Complete Equipment Co., Ltd.Jiangsu Sheng, China

Zhejiang Fangyuan New Materials Co., Ltd.Zhejiang Sheng, China

Jilin Sanxin Industry and Trade Co., Ltd.Jilin Sheng, China

Xi'an Shenghetong Environmental Protection Technology Co., Ltd.Shaanxi Sheng, China

Guangzhou Chunlong Holding Group Co., LtdGuangdong Sheng, China

Haoxing Automotive Electronic Technology Co., Ltd., Hailing District, Taizhou CityJiangsu Sheng, China

Guangdong Huayan Electronics Co., Ltd.Guangdong Sheng, China

Jiangsu Zhongxin Technology Co., Ltd.Jiangsu Sheng, China

Jiangsu Huaben Environmental Technology Co., Ltd.Jiangsu Sheng, China

Tianjin Xuanyun Technology Co., Ltd.Tianjin Shi, China