·TAIZHOU HUANGYAN WUHUAN PLASTIC PRODUCTS CO., LTD.
·Baoding Oath Import and Export trade co.,Ltd
·Zhonghe Ring mesh safety Products CO.,ltd
·HEBEI SEVEN FRUIT TRADE CO.,LTD
·Tianjin Ranova Petfood Co.,Ltd.
·Hongfeng Intelligent Equipment (Dalian) Co., Ltd
·Ningxiang Xinyang Chemical Co.,Ltd
·Kingsun Chemical
·Chemate Technology Co.,Ltd