Purchase Qty. Reference FOB Price
500-999 Pieces US$500.00
1,000+ Pieces US$450.00
Product Description
Product Description Porous materials for coal chemical are widely used for fly-ash filter, purification and filtration of high temperature gas and fluegas, purification of high temperature synthesis gas oflignite quality improvement device, MTO washing water, coal-to-liquids,low-temperature ...