Hefei Yihang Machinery Technology Co., Ltd.Anhui Sheng, China
Shenyang Guolian Cable Accessories Manufacture Co. Ltd.
Hubei Tieshen New Materials Co., Ltd.Hubei Sheng, China
Luzhou North Cellulose Co., Ltd.Sichuan Sheng, China
Shanghai Hongzhi Metal Products Co., Ltd.Shanghai Shi, China
Suzhou Conrem Biomedical Technology Co., Ltd.Jiangsu Sheng, China
Chengdu Airui Wireless Technology Co., Ltd.Sichuan Sheng, China
Kunshan Bailan Electronics Co., Ltd.Jiangsu Sheng, China
International Telephone & Telegraph Corp.
Shanghai Yuhao Industrial Development Co., Ltd.Shanghai Shi, China
Shanghai Haoyong Industrial Furnace Co., Ltd.Shanghai Shi, China
Guangdong Ziyuan Environmental Protection Co., Ltd.Guangdong Sheng, China