Optorun (Shanghai) Co., Ltd.
Wuxi Spinel Magnetics Co. Ltd.Jiangsu Sheng, China
Tianjin Jinneng Wind Power Co. Ltd.
Pilade Riello
Guangzhou Diamond Tire Co. Ltd.
Fitek Photonics Corp.
Wuhan Leijian Technology Co., Ltd.Hubei Sheng, China
Murakashi Lime Industry Co., Ltd.
In The Cotton Seed Industry Technology Co., Ltd.
Wen County Dongfang Carbon Co. Ltd.
Da Rold Engineering AG
John R. Fraser