Liyang Xinsheng Chemical Equipment Co., Ltd. (formerly Liyang Welding and Welding Factory) is specialized in the design and manufacture of general contracting and special equipment for sulfuric acid manufacturing, wet smelting, chemical industry,

The new corona polar line has passed the technical appraisal and obtained the Chinese patent. It has advanced technology, reasonable structure and superior performance, and is especially suitable for the technical improvement project of sulfuric acid plant.