History
1989 | Established in 1989, formerly known as Gongyi Hongqi Chemical Plant, with an annual output of 5000 tons of water treatment materials
2001 | Awarded the honor of "Trustworthy Unit of Standard Quality" by Gongyi Technical Supervision Bureau
2004 | Expansion of the new factory area with an annual output of 50000 tons of water treatment materials and official renaming to Zhengzhou Yisheng Chemical Co., Ltd
2005 | The first batch of water wading permits for drinking water issued by the Henan Provincial Department
2008 | The first production line with spray concentration technology introduced in China, with the output of water treatment materials reaching 100000 tons
2010 | Received the honor of being recognized as a qualified unit by the Inspection Room of Zhengzhou Technical Supervision Bureau
2016 | Wholly acquire Gongyi Yiteng Water Purification Materials Co., Ltd
2017 | Two production lines will be expanded in the second factory area, with an annual output of 150000 tons
2018 | Establishment of Henan Xinhuan Water Treatment Materials Co., Ltd
2020 | The second new spray concentration production line has an annual output of 200000 tons
2023 | We have been moving forward......
