
Shenyang Qinglin Machinery Co., Ltd.Liaoning Sheng, China

Tianjin Jintonghua Electric Equipment Co., Ltd.Tianjin Shi, China

Jiangyin Zhenbo Machinery Co., Ltd.Jiangsu Sheng, China

Shenzhen Baofengtong Electrical Appliances Manufacturing Co.,LtdGuangdong Sheng, China

Shanghai Zhonggang Aviation Ground Equipment Co., Ltd.

Guangxi Yulin Hexing Agricultural Technology Co., Ltd.

Sichuan Hanbang Petrochemical Co., Ltd.Sichuan Sheng, China

Shanghai Pharmaceutical&Haemo-Tech Investment Co.,Ltd.Shanghai Shi, China

Martin Sheet Metal, Inc.Ohio, United States

Ningxia Poly Energy Saving Technology Co., Ltd.

Tianjin Shenyouda Medical Equipment Technology Development Co., Ltd.Tianjin Shi, China

Tianjin Zhongtong Lianxin Technology Co., LtdTianjin Shi, China