
Anhui Tianshun Electric Co., Ltd.Anhui Sheng, China

Qingdao Tongli Xinyi Machinery Co., Ltd.Shandong Sheng, China

Shaanxi Desheng Energy Saving Technology Co., Ltd.Shaanxi Sheng, China

Philadelphia Retina Endowment Fund

Foshan Jingbo Technology Co., Ltd.Guangdong Sheng, China

Shenzhen Daye Laser Forming Technology Co., Ltd.Guangdong Sheng, China

Anhui Zhongyi Environmental Protection New Material Co., Ltd.Anhui Sheng, China

Jidong Rizhang Energy-Conserving Fan Manufacture Co., Ltd.Hebei Sheng, China

Shenzhen Aoyang Technology Co., Ltd.Guangdong Sheng, China

Shandong Jianye Engineering Technology Co., Ltd.

Nanjing Nuobang New Materials Co., Ltd.Jiangsu Sheng, China

Jiangxi Chenteng Technology Co., Ltd.Jiangxi Sheng, China