Bengbu Furuida Machine Tool Manufacturing Co., Ltd.Anhui Sheng, China
Beijing Municipal Engineering Research Institute
Suzhou Zhonggu Industrial Co., Ltd.
Guangzhou Chuangshide Environmental Protection Technology Co., Ltd.Guangdong Sheng, China
Gui Zhou Long Fei Hang Kong Fu Jian You Xian Gong SiGuizhou Sheng, China
Händle GmbH & Co. KGNordrhein-Westfalen, Germany
Foshan Nanhai Jiake Fan Manufacture Co. Ltd.Guangdong Sheng, China
Hangzhou Normal UniversityZhejiang Sheng, China
Foshan Nanhai Yunlu Lighting Appliance Co. Ltd.
Ningbo Lianying Engineering Plastic Hardware Co. Ltd.
DetraItaly
Jiangsu Kenai Biological Products Co., Ltd.Jiangsu Sheng, China