... 2.Cr2O3:45%min We have been the field of chrome ore for a long term . For the reference the Indian ... Origin Chrome Ore Concentrate specs are as followed. ITEMCONTENTCr2O3 45%min,46 ... , mainly from South Africa, Turkey, India, Iran, directly purchases high-quality chrome ore, and have inventory in Shanghai, tianjin, lianyungang , our clients ...