Shandong Xinfa Environmental Engineering Co., Ltd.
Guangzhou Boman Optoelectronics Technology Co., Ltd.Guangdong Sheng, China
Shanghai Tianqiang Textile Co. Ltd.
Xinxing Jihua Emergency Equipment Technology Co., Ltd.
Ningbo Tianxiang Communication Equipment Co., Ltd.Zhejiang Sheng, China
Asford Textile (Zhangzhou) Co., Ltd.Fujian Sheng, China
Nan'an Guangyou Hardware Products Co., Ltd.Fujian Sheng, China
Xuchang Electrical Vocational CollegeHenan Sheng, China
Hangzhou Nanfang Saipo Industrial Equipment Co., Ltd.
Zhaoqing Jingtong Machinery Co. Ltd.
Gaoxin Modern Intelligent System Co. Ltd.
Guangfeng Zhaoqing Steel Industry Co. Ltd.