Granular activated carbon This product take high quality nutshell ( coconut shell) as raw material, and are made by advanced manufacturing technique. It is black particle with indefinite form in....
Gongyi City Zhitian Water Treatment Materials Factory is specialized in manufacturing water treatment medicament series products and manufacturing equipments. We mainly manufacture Polyaluminium....
This product are made through refining process with natural quartz ore as raw material. With multi edge angle and featured with stable chemical properties, it can hold up contamination effectively, ....
This product adopt high grade white coal from Shanxi Province as raw material, and is featured with good brightness, high mechanical strength, and stable chemical properties. It does not dissolve in....