• Henan Weizhong New Material Technology Co., Ltd.
• +86-13838116599
• China

• Henan Xiawei Chemical Co., Ltd.
• +86-398-3646662,13781040588
• China

• Henan Xinxiang Hengji ChemicalCo.,Ltd
• +86-373-5420499 5420856 13949629000 13938737569
• China

• Henan Xinxiang Weixing Dyestuff Chemical Plant
• +86-373-5586881,5588591,5587678,5586678,5598222
• China

• Henan Xinyi Medicine Group Fine Chemical Industry Company LTD
• +86-373-5591013 5591014
• China

• Henan Yanhua Chemical Co.,Ltd.
• +86-373-7730935 13783738897
• China

• Henan Yanshi Chengtai Chemical Co,Ltd.
• +86-379-67720699 67730699
• China

• Henan Yinzhidu Environmental Protection technology Co., Ltd.
• +86-392-7271307
• China

• Henan Yisenyuan Biotechnology Co., Ltd
• +86-377-68139999
• China

• Henan Yuanyang Aluminium Industry Co.,ltd
• +86-373-8889677
• China

• Henan Yuchen Fine Chemical Co.,Ltd.
• +86-374-5699606, 5699939
• China

• Henan Yunkce Import & Export Trade Co., Ltd.
• +86-371-65623139
• China

• Henan Yuzhou Zhongkai Plastic Auxiliary Co.,Ltd
• 86-374-8298132 13803895234
• China

• Henan Zhengtong chemical industrial Ltd,Co.
• 86-371-7816618
• China

• Henan Zhenxing Chemical Group Co.,Ltd.
• +86-398-5868336
• China

• Henan Zhuowei Technology Industrial Co.,Ltd.
• Manager Liu +86-18639106826
  Manager Bi +86-15893098959
• China

• Heng Dong Rong Huan Chemical Industrial Co.,Ltd.
• 86-734-5498868
• China

• Heng Hua Trade Co., Ltd., Xinjiang
• +86-0909-6276556
• China

• HENG YANG HAI LIAN SALTY SOLUTION CHEMISTRY CO., LTD
• +86-734-8221482 13973462615
• China

• Hengdian Group . / Zhejiang Hengdian Imp. & Exp. Co., Ltd.
• +86-571-87635700
• China