Copper concentrate, tin (sn) concentrate, cobalt concentrate
Agro materials and industrial products worldwide, such as agricultural product like coffee, cashew, seeds , fertilisers , tractors & agricultural machines, fungicides & herbicides, soil improver & bio stimulants, industrial material like aluminum , copper, cobalt, manganese, zinc, food materials like feed additives, minerals e.g. calcium, phosphorus, zinc, copper, manganese, selenium, and iron, fatty acids & oils e.g. linoleic acid, omega 3, omega 6, food additives like preservatives, antioxidants, colorants, emulsifiers, stabilizers, and thickeners, flavor enhancers, sweeteners, acidity regulators, acidulants, and anticaking agents, leavening agents, bakery enzymes, flour enhancers
