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Yancheng Wanxiang Chemical Sales Co., Ltd. primarily engages in the wholesale of hazardous chemicals (operating according to the varieties approved by the hazardous chemicals business license); sales of chemical products (excluding pesticides and other hazardous chemicals, with agricultural film limited to retail), glass products, firefighting equipment, and laboratory instruments. The company also handles import and export business for various commodities and technologies (excluding goods and technologies restricted or prohibited by the state from import and export). (Projects subject to approval by law must undergo approval from relevant departments before business activities can be carried out).