Located in Liuhe Technological Development Zone, Nanjing, China, Nanjing Qino Automatic Control Equipment Co., Ltd. is an industrial automation control system integrating research, development, design, manufacture, sale, installation, and test company. It designs, produces, and supports the electrical meter automation control system for chemical and mechanical equipment. Its main business is to develop the electrical meter automatic control system which is used to support the fine chemical equipment of Linear Alkyl Benzene Sulfonic Acid (LAS), Sodium Lauryl Ether Sulfonate (AES), and Methyl Ester Sulfate (MES).