Dalian Youopto Technology Co., Ltd.Liaoning Sheng, China
Jiangxi Mengna Socks Co., Ltd.
Hangzhou Meibao Furnace Engineering Co. Ltd.
Qingtian Material Technology Co., Ltd.
Jinjiang Dunyan Machinery Design Co., Ltd.Fujian Sheng, China
Chengdu Medek Technology Co., Ltd.Sichuan Sheng, China
Isolar Isolierglaserzeugung GmbhAustria
Shandong Hengchi Petroleum Equipment Co., Ltd.Shandong Sheng, China
Shandong Jite Industrial Technology Co., Ltd.Shandong Sheng, China
Jiangsu Guangkun Aluminum Co., Ltd.Jiangsu Sheng, China
Jiangsu Osay Sports Technology Co., Ltd.Jiangsu Sheng, China
Guangdong Guangyu Technology Development Co., Ltd.Guangdong Sheng, China