Zibo Leekcn Fine Chemical Technology Co Ltd

Sodium hydroxide, aminosulfonic acid, phenolsulfonic acid, methanesulfonic acid, orthophosphoric acid, alkyl, aryl or toluenesulfonic acid [including free sulfuric acid] (operation without storage facilities, the validity period is subject to the license); chemical technical services, chemical additive packaging and sales (excluding hazardous chemicals and precursor chemicals), sales of plastic products, plastic raw materials, chemical raw materials, chemical products (the above three items do not include hazardous chemicals and precursor chemicals), import and export of goods (except for projects prohibited by laws and administrative regulations, and projects restricted by laws and administrative regulations must obtain a license before operation). (Projects that require approval according to law can only carry out business activities after approval by relevant departments)