
Shanghai Biaoyi Valve Co. Ltd.

Hainan Zhengxi Electric Equipment Co., Ltd.Hainan Sheng, China

Xiamen Zhuhe Electronic Technology Co., Ltd.Fujian Sheng, China

Shandong Zhijie Special Vehicle Manufacturing Co., Ltd.Shandong Sheng, China

Ruicheng County Weirfu Veterinary Medicine Co., Ltd.Shanxi Sheng, China

Shenzhen Huazhiren Co., Ltd.Guangdong Sheng, China

Shanghai Manyi Electronic Technology Co., Ltd.Shanghai Shi, China

Suzhou Huhu Health Technology Co., Ltd.Jiangsu Sheng, China

Taian Sancheng Electronic Technology Co., Ltd.Shandong Sheng, China

Shenzhen Zhuangmin Traditional Chinese Medicine Co., Ltd.Guangdong Sheng, China

Shanghai Vocational College of Science and TechnologyShanghai Shi, China

Hebei Taihang Metrology and Testing Co., Ltd.Hebei Sheng, China