China Huanqiu Contracting & Engineering Corp.
Tianshui Huatian Machinery Co. Ltd.
Nu Iron Technology LLCUnited States
Xiamen Lesi Industry & Trade Co., Ltd.
Shenzhen Techen Technology Co., Ltd.
Nanjing Zhengliang Pharmaceutical Technology Co., Ltd.
iLinko Ltd.
Shandong Feiyuan Gas Co., Ltd.
Hangzhou Hongdu Textile Industry Co. Ltd.
ABE Nikko Kogyo Co. Ltd.Japan
Guoguang Fusion (Beijing) Media Technology Development Co., Ltd.
Zhejiang Intertek Smart Home Co., Ltd.