
Nisso Master Builders Co., Ltd.Tokyo-to, Japan

Aote Tianjin Pump Co.,Ltd.Tianjin Shi, China

Hengfengtai Precision Machinery Co. Ltd.Zhejiang Sheng, China

Dongguan Fuan Industrial Co., Ltd.Guangdong Sheng, China

Taizhou Naxin New Energy Technology Co Ltd.Jiangsu Sheng, China

Suzhou Dingchang Energy Saving and Environmental Protection Technology Co., Ltd.Jiangsu Sheng, China

Zhenjiang Qilin Marine Equipment Co., Ltd.Jiangsu Sheng, China

MST Dränbedarf GmbHGermany

Chengdu Felter Technology Development Co., Ltd.Sichuan Sheng, China

Shenzhen Date Culture and Tourism Technology Co., LtdGuangdong Sheng, China

Paten Wireless Technology, Inc.China

Hangzhou Shen Daxia Technology Service Co., Ltd.Zhejiang Sheng, China