Nanjing Yiheng Trademark Agency Co., LtdJiangsu Sheng, China
China Metallurgical Tiangong Group Tianjin Co., Ltd.
Shandong Salubris Pharmaceuticals Co., Ltd.Shandong Sheng, China
Natural Pharmacia International, Inc.Massachusetts, United States
Dongguan Longsheng Electronics Co., Ltd.Guangdong Sheng, China
Green Charm Bioengineering Group Co. Ltd.Hunan Sheng, China
Shenzhen Tonghexing Packaging Products Co., Ltd.Guangdong Sheng, China
MRV Communications-Boston Division, Inc.
Gansu Huineng Biological Engineering Co. Ltd.
Zhengzhou Dongzhichen Lighting Design Co., Ltd.Henan Sheng, China
Zhengzhou Zhongzhi Electronic Technology Co., Ltd.
Sichuan Tianfu Fenggu Technology Co., Ltd.