Zed Minerals Pvt. Ltd. is based in Pakistan and lists mineral ores and stone products on Global Trade Plaza. The company offers copper ore lumps or fines with copper content ranging from 4% to 8% and averaging 7%, as well as copper concentrate from 13% to 30% for long-term contracts. Chromite or chrome ore is available in sand or lump form with grades from 40/42% up to 50%. Quartz lumps are supplied at 99.90% to 99.99% SiO2 purity. Antimony ore and concentrate are offered in grades from 30% to 70%. The company also provides pumice stone, described as volcanic foam glass, for uses such as construction material, CLC, cosmetic use, denim washing and agricultural applications. Buyers can send an enquiry through Global Trade Plaza.