·Hubei Zhaoke Bio-Chemical Co., Ltd
·Xuzhou Baiweijia Food Co ., Ltd
·Sino-Win International Trade (Dalian) Co., Ltd.
·VESUVIO TRADING IMPORT & EXPORT, LLC
·Ruian Dawei Machinery Co.,Ltd
·zhangjiagang city tango machinery co,ltd.
·Jinan ChenYang Co.,Ltd
·SRBH Technology
·Zhangjiagang Jiayuan Machinery Co.Ltd