Barros Research Institute
Hunan Xinhaixun Optoelectronics Co., Ltd.
Qingdao Kangyuan Pharmaceutical Co. Ltd.Shandong Sheng, China
Paperpak Products, Inc.North Carolina, United States
Water Factory Systems, Inc.
Xiamen Jintaijin Grinding Technology Co., Ltd.
Kai Tai Pan
Tianjin Yelonggang Aquaculture Technology Development Co., Ltd.Tianjin Shi, China
Shanghai Magnesium Power Technology Co., Ltd.Shanghai Shi, China
Sachsen Building New Materials (Langfang) Co., Ltd.Hebei Sheng, China
Yiwu Xiongfaer Machinery Equipment Co., Ltd.
Yuyao Dingheng Electronics Co., Ltd.Zhejiang Sheng, China