In the process of starting the sulfur acid making plant, due to the process parameters are not up to standard, improper valve setting or inadequate inspection, accidents in product

Li Zheng Technology focuses on the digital transformation of sulfuric acid plants and is committed to promoting the full automation of sulfuric acid plants. In the sulfuric acid i

Thank you for your support and love for the digital sulfuric acid APP developed by our company all the time.

After a year of careful research and development, we officially launched the concept version of the digital sulfuric acid APP at the 43rd Annual Meeting of Chengdu Sulfuric Acid Te

With the arrival of the end of the year, a grand opening of the annual meeting full of dreams and passion in the company, all employees gathered together, in the laughter and excit

The automatic control of oxygen to sulfur ratio in sulfur acid making plant is the key function to realize automatic operation. Today, we will explore how to safely and stably achi