Henan Zhengnai New Material Co., Ltd.Henan Sheng, China
Puxin Hengye Technology Development (Beijing) Co. Ltd.Beijing Shi, China
Chongqing Yuncheng Internet Technology Co., Ltd.Chongqing Shi, China
Shanghai Guangguang New Material Technology Co., Ltd.Shanghai Shi, China
Sanmen County Dianfan Environmental Protection Technology Co., Ltd.Zhejiang Sheng, China
InterCommunicationsIncCalifornia, United States
Gouda Holland BVNetherlands
Fuzhou Qingjing Environmental Protection Equipment Co., Ltd.Fujian Sheng, China
Hefei Yanli Electronic Technology Co., Ltd.Anhui Sheng, China
Guangzhou Zhongchen Aipu Technology Co., Ltd.Guangdong Sheng, China
Anhui Huarong Yuancheng Human Resources Service Group Co., Ltd.Anhui Sheng, China
Panzhihua Taidu Chemicals Co. Ltd.Sichuan Sheng, China