Sheng Ying Co. Ltd.
Wuxi Kesheng Photonics Technology Co., Ltd.Jiangsu Sheng, China
Dongguan Huazhuang Electronic Co. Ltd.Guangdong Sheng, China
Edgar Allen Engineering Ltd.
Anhui Huiyi Cable Group Co. Ltd.Anhui Sheng, China
Huizhou Fangte New Materials Co., Ltd.
Dalian Meidele Industrial Automation Co., LtdLiaoning Sheng, China
Chengdu Eric Technology Co., Ltd.Sichuan Sheng, China
Riel Chyc SL
Hunan Research Institute for Nonferrous Metals
Shandong Huasen Concrete Co. Ltd.
Tianjin Huanke Huixin Environmental Protection Technology Co., Ltd.Tianjin Shi, China