Ningbo Yonggong Technology Co., Ltd.Zhejiang Sheng, China
Henan Yihe City Protection Equipment Technology Industry Co., Ltd.Henan Sheng, China
Dongguan Duowei Shangshu Home Furnishing Co., Ltd.
Sinoxlock (Kunshan) Co., Ltd.
Ningbo Deqing Electric Technology Co., Ltd.Zhejiang Sheng, China
Xuzhou Sanhe Automatic Control Equipment Co., Ltd.
FAIRTRON ENTERPRISES LIMITED
Emeishan Golden Ceramics Industry Development Co., Ltd.
Wuxi Grandview Automatic Control System Co., Ltd.Jiangsu Sheng, China
Suzhou Mahk Optics Co.,Ltd.Jiangsu Sheng, China
Tianjin Tianchuan Yingke Technology Development Co., Ltd.Tianjin Shi, China
Hangzhou Fuxin Semiconductor Co., Ltd.