·GREAT LAND FOODS TECHNOLOGY CO., LTD
·Dongguan Yifan Automation Equipment Co., Ltd.
·Zeno Pellet Machine Co.,Ltd
·Hebei Xiongan Plante Material Co.,Ltd
·Shaanxi Huachen Biotech Co., Ltd.
·Henan Langrui Chemical Co.,Ltd.
·Oubeiruike Instrument And Equipment Co., Ltd.
·China ONE Valve Manufacturer Co., Ltd.
·Changzhou Zhaotong Machinery Co., Ltd