Cangzhou Haojin Chemical Products Co., Ltd. is registered in Diansun Village, Qincun Town, Dongguang County, Cangzhou City, Hebei Province. The registration authority is Dongguang County Market Supervision Administration, and the legal representative is Sun Hailin. The business scope includes wholesale of other chemical products. Wholesale: methanol, ethanol (anhydrous), dimethyl carbonate, isopropanol, fusel oil, n-butanol (without storage facilities and strictly prohibited from storage) (valid until April 19, 2025). Sales: Mixed alcohols, miscellaneous alcohols, octanol, carbon-12, ethylene glycol, light components of ethylene glycol, heavy components of ethylene glycol, refrigerants, disinfectants, cleaning agents, white oil, paraffin oil (the above products do not contain hazardous chemicals and are not stored). (For projects that require approval according to law, business activities can only be carried out after approval by relevant departments; for general business projects, business activities can be carried out independently according to law)