Chengke Electronic Components Factory, Xiaolin Town, Cixi CityZhejiang Sheng, China
Ningbo Ruilong New Material Technology Co., Ltd.Zhejiang Sheng, China
Shanghai Xinhong Industrial (Group) Co., Ltd.Shanghai Shi, China
Kena Technology(Suzhou)Co.,Ltd.Jiangsu Sheng, China
Shandong Liangzhuo New Material Technology Co., Ltd.Shandong Sheng, China
Nanjing Luopu Technology Co., Ltd.Jiangsu Sheng, China
Dongguan Nengyou Energy Science & Technology Co., Ltd.
Zhongshan Tianweilong Automation Technology Co., Ltd.Guangdong Sheng, China
Langfang Zhongjian Machinery Co. Ltd.
Zhejiang Hongyuan Numerical Control Machine Tool Co. Ltd.Zhejiang Sheng, China
Zhangjiagang Huayang Metal Products Co.,Ltd.Jiangsu Sheng, China
Yangzhou Runyimin Technology Information Co., Ltd.Jiangsu Sheng, China