Over the years, ChangZenghas continued to write history on steel products industry history. ChangZeng's main products include steel beam series. Deft c channel steel and compact c channel steel makes steel beam popular among customers. It is tested by third parties such as SGS and BV. Our excellent team saves valuable time & resource for customers whiling producing steel beam. It is not subject to yield-point runout and can, therefore, require low levels of maintenance.
Our company has a responsibility to influence positive changes in the market. We are committed to addressing the challenges of climate change in our own manufacturing operations and working with customers to improve social and environmental sustainability.