Changzhou DengFeng Electric Co., Ltd.
Embo-Optics LLC
Odeco Ltd.
Foshan Sanshui Xinmingzhu Ceramics Industry Co., Ltd.
Tianjin Freddy Technology Development Co., Ltd.Tianjin Shi, China
Xiangtan Yifeng Die Making Co. Ltd.Hunan Sheng, China
Newstim IncUnited States
Delsol Products Ltd.
Qingdao Oboya Solomon Packaging Co., Ltd.
Yantai Luhang Carbon Material Technology Co., Ltd.Shandong Sheng, China
Huangshan Zhonglian Technology Co., Ltd.Anhui Sheng, China
Guangdong Huazhen Electronics Co., Ltd.