Our company production of various types of carbon
black, such as N110/N220/N234/N330/N326/N339/375/N550/N660/N774,andZinc Oxide and so on.
black, such as N110/N220/N234/N330/N326/N339/375/N550/N660/N774,andZinc Oxide and so on.
site:Zao Zhuang city in Shan Dong province of China.
Dont reply inquiry contact,send my interprise email.Thank you!