Qingdao Tonghe Han Cable Co., Ltd.Shandong Sheng, China
Jiangsu Hengze Composite Materials Technology Co. Ltd.Jiangsu Sheng, China
Nantong Renshou Foods Co. Ltd.Jiangsu Sheng, China
Longdu Industrial Group Co., LtdGuangdong Sheng, China
Shijiazhuang Molong Coal Mine Equipment Co., Ltd.Hebei Sheng, China
Sichuan Tongda Construction Co., Ltd.Sichuan Sheng, China
Funkwerk Plettac Electronic GmbhGermany
Shenzhen Chuangnuoxin Electronic Technology Co., Ltd.Guangdong Sheng, China
Shandong Aerospace Zhenghe Electronics Co., Ltd.Shandong Sheng, China
Shandong Power Transmission and Transformation Engineering Co., Ltd
Zhejiang Zhiyou Environmental Protection Technology Co., Ltd.Zhejiang Sheng, China
Tianjin Kebang Chemical Products Co., Ltd.Tianjin Shi, China