We would like to introduce us as a carbon black & iron xoide manufacturer located in Qingdao, China. It was established in 1990, and our main products are carbon black, which are good for both tyres and mechanical goods, now we have carbon black powder production line for 20,000 MT/year, and carbon black granule production line 30,.000 MT/year, and we passed ISO9000. we would like list our main products as following:Powder formN330 N339 N375 N220 N550 N660 N762 N772 N774 Granular form ( good quality, fine content under 10% )N330 N339 N375 N220 N550 N660 N762 N772 N774 Certificate: ISO9000Delivery: within 2 weeks of order.Packing: 20kg/bag (plastic weaving bag and krafts bag)If you have any enquiry, please feel free to contact us !
