>>> Water Softener — Metal Ion Chelating Agent Heavy metal ions in the water often affect the color of the…
There are many methods for preparing iron oxide, which can be roughly divided into two types, dry method and wet…
With Covid-19 spreads all over the world, our client from Bangladesh had to quit his trip to us, inspecting the…
Iron oxide pigment is a very important inorganic color pigment with good pigment quality and a wide range of applications.…