North China is in crisis, Hebei is in crisis, Tangshan is in crisis - industry insiders widely claim: Half of the world's steel is produced in China; Half of China's steel is produced in Hebei; Half of Hebei's steel is produced in Tangshan. The Tangshan area, which has steel as its primary pillar industry, has taken strong measures to combat smog and significantly reduced production capacity. A large number of steel mills have been shut down or restricted in production, but they still cannot withstand the continuous arrival of smog. As a result, the remaining steel mills have, on the one hand, seen their steel prices soar and their profits flow in abundantly; on the other hand, they have placed greater emphasis on accelerating the upgrading and replacement of high-energy-consuming and low-efficiency equipment within the enterprises themselves. Xi'an Ultrafiltration seized the business opportunity and, with the successful energy-saving technological transformation of three batches of air compressor dryers of Tangsteel, continued to strive and successively won the first phase of technical transformation contract of Donghua Steel and the renewal contract of the second phase.

In the first phase of the technical renovation of Donghua Steel Plant, Xi'an Ultrafiltration fully absorbed the experience of Tangsteel, inherited its advantages and made up for its shortcomings. Recently, the plant successfully started operation for the first time, with the dew point temperature even dropping below -70℃. The customers were very satisfied. Thus, we successfully won the technical renovation contract for the second phase: installing 2 new compressive heat systems to replace the inferior compressive heat products, and striving to deliver the equipment before the Spring Festival. According to the report from the sales department, several steel mills in Hebei region are actively negotiating with us for the energy-saving technical renovation projects of similar dryers. Xi'an Ultrafiltration is willing to work with more steel mills in Hebei to make greater contributions to reducing emissions and smog!