Shenzhen Hongqi Optoelectronics Co., Ltd.
Shenzhen Yuwei Weighing Apparatus Co., Ltd.
Ezhou Jinfeng Superhard Materials Co., Ltd.
Xi'an Beidouxing Digital Information Co., Ltd.
Changshu Winwell Yarn Dyed Mill Co. Ltd.Jiangsu Sheng, China
Suzhou Shangling Medical Technology Co., Ltd.Jiangsu Sheng, China
Ammann Italy Srl
Masso Hermanos SA
Xiangyang No. 25 Middle School
Guangzhou Shenglong Electronic Technology Co., Ltd.
Zhuzhou Torch Machinery Manufacturing Co. Ltd.
IRe Chemical Ltd.