Zhejiang Dasong Air Condition Engineering Co.,Ltd.
Jieshou Montepour Leisure Products Co., Ltd.Anhui Sheng, China
Hubei Tianmeixin Machinery Equipment Co., Ltd.Hubei Sheng, China
Hangzhou Hongsheng Intelligent Technology Co., Ltd.
Anhui Shangqin Electronic Technology Co., Ltd.Anhui Sheng, China
Beijing Power Engneering Co.Beijing Shi, China
Dynell Electronics Corp.New York, United States
Jingyang Hengfeng Plastic Co., Ltd.Shaanxi Sheng, China
Jinan Huaxin Automation Engineering Co., Ltd.Shandong Sheng, China
III Holdings 7, LLC
Hertzman Power (Guangdong) Co., Ltd.Guangdong Sheng, China
Zhongheng Design Group Engineering Consulting Co., Ltd.