152 Donggang Road,Yuhua District, Shijiazhuang, Hebei, China,
We are a manufacturer of chemicals .Our products include iron oxide red/yellow/black/green and Nano-sized iron oxide red/black, etc
carbon black, iron oxide red, iron oxide blue, iron oxide yellow, iron oxide brown, iron oxide green, titanium dioxide, chrome green, sodium hydroxide, formic acid liquid, sodium formate, glacial acetic acid liquid, sodium hexametaphosphate, sodium tripolyphosphate.