
Xifan Instruments (Shenzhen) Co., Ltd.Guangdong Sheng, China

Hebei Opto-Sensor Electronic Technology Co.,Ltd.Hebei Sheng, China

Shandong Runjia Packaging Co., Ltd.Shandong Sheng, China

Spero Gyrase, Inc.Massachusetts, United States

Hebei Chengye Intelligent Technology Co., Ltd.

Dongguan Sixing Intelligent Equipment Manufacturing Co., Ltd.

SamesameFrance

Huanji Power Technology Co., Ltd.

Suzhou Maitu Screw Manufacturing Co., Ltd.Jiangsu Sheng, China

Shanxi University Hospital (Shanxi Academy of Medical Sciences)

Gebr Bodegraven BVZuid-Holland, Netherlands

Liaoning Province Yuandahuanre Equipment Manufacture Co. Ltd.