Guangzhou Rainbow Metal Spring Co., Ltd.
Jinan Huafu Forging Co., Ltd.
Shanghai Hongzhong Machinery Equipment Co. Ltd.
Tongwei Solar (Jintang) Co., Ltd.Sichuan Sheng, China
Dongguan Baiwei Technology Co., Ltd.
Ningbo Lurun Cooler Manufacturing Co. Ltd.Zhejiang Sheng, China
Anhui Kaisheng Zhongpu New Light Source Co., Ltd.
Xi'an Kaiyuan Hezhong Electromechanical Co., Ltd.Shaanxi Sheng, China
Han-Sung KimSouth Korea
Guizhou Changtong Prefabricated Building Materials Co., Ltd.Guizhou Sheng, China
Guangdong Lihongji Stainless Steel Industrial Co. Ltd.
Guangdong Bode New Energy Technology Co., Ltd.