Ningbo Siming Chemical Co., Ltd., established on 2004-07-07, Business scope includes liquid ammonia,crude methanol,hydrogen peroxide,carbon dioxide,hydrogen,industrial gas,Industrial ammonia,sulfur production,save;liquid ammonia,Carbon dioxide filling(Mobile pressure vessel filling);Syngas;oxygen(liquefied),nitrogen(liquefied)production and sales(The above projects are operated with valid licenses);ammonium bicarbonate,Manufacture of food additives,processing,save,operate;Methoxyamine hydrochloride,tert-butanol(Recycle),toluene(Recycle)production(Species licensed under a safety production license for hazardous chemicals);Manufacture of Organic Intermediates,Research,to develop,wholesale,retail;Research on new chemical materials,to develop;Hazardous Waste Management;Sewage Treatment Services;steam,hot water,Production and supply of heat;Self-operated and agent import and export business of various goods and technologies,Except for goods and technologies that are restricted by the state or prohibited from import and export;and other legal,regulations,Projects that are not prohibited or do not require operating permits and projects that are not included in the negative list of local industrial development in the decision of the State Council.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)