Hefei Qifan Liangpin Network Technology Co., Ltd.Anhui Sheng, China
Chongqing Yujinyuan Food Co., Ltd.Chongqing Shi, China
Suzhou Kuaiyilian RF Technology Co., Ltd.Jiangsu Sheng, China
Changhui Metal Products Huiyang Co. Ltd.Guangdong Sheng, China
Guangzhou Gundam Electronic Technology Co., Ltd.Guangdong Sheng, China
Zhongshan Chuanshang Intelligent Equipment Co., Ltd.Guangdong Sheng, China
Yangzhou Huake Intelligent Technology Co., Ltd.Jiangsu Sheng, China
Presby Patent TrustUnited States
Tianzhijiao (Xiamen) Leather Products Co., Ltd.Fujian Sheng, China
Yifan Pharmaceutical Research Institute (Beijing) Co., Ltd.
Isotek Microwave LtdUnited States
Lingbi County Kangmeida Powder Manufacturing Co.,Ltd.Anhui Sheng, China