Jiangsu Aolite Chemical Co.,Ltd. is located at Lingang Industry Zone Guanyun County Lianyungang City. It registed on March, 2008, the area of more than 40 Chinese acres, investment of more than

4000 ten thousand Yuan, yearly production of 3500 tons.
The mainly products are nigrosine serial products, Nigrosine oil soluble, Nigrosine alcohol soluble, acid grain black and acid powder black.
We own professional technical personnel of nigrosine and specialists of nigrosine production, sales and service, providing reliable quality for products.
Welcome domestic and foreign customers to seek mutual development.