Iwamoto Shokai Co. Ltd.
Deyang Yuxin Machine Manufacture Co. Ltd.
Baoji Saiwei Heavy-Duty Machine Tools Manufacturing Co.,Ltd.
Shandong Yigou Software Technology Co. Ltd.
Worthington-Simpson Ltd.
Guanghua Lingang Engineering Application Technology Research and Development (Shanghai) Co., Ltd.Shanghai Shi, China
Ningbo Times Full Core Technology Co., LtdZhejiang Sheng, China
Shanghai Gencells Therapeutics Co., Ltd.
Zhejiang Tianwu Culture Technology Co. Ltd.
Fred Bergman Healthcare Pty LtdAustralia
Shenzhen Shimeier Technology Co., Ltd.
Kotoku Co. Ltd.