Linyi Yuanbo Chemical Industry Co. Ltd.
Xi'an Yunyang Network Technology Co., Ltd.Shaanxi Sheng, China
Song FU Electronics Shenzhen Co. Ltd.Guangdong Sheng, China
Daedeok Co. Ltd.South Korea
Hebi Wanli Building Materials Co.,Ltd.Henan Sheng, China
Irwin Toy Ltd.Canada
Sichuan Honghua Electric Co. Ltd.
Ningbo Sino-Canada Low Carbon New Technology Research Institute Co., Ltd.Zhejiang Sheng, China
Jiangsu Mingde Star Laser Display Technology Co., Ltd.Jiangsu Sheng, China
Rögelberg Holding GmbH & Co. KGGermany
Defontaine
Jiangsu Qingfeng Energy Co., Ltd.Jiangsu Sheng, China