Supplier: Used rail, copper cathode, aluminum ingot, aluminum billet, urea, copper millberry scrap, copper concentrate, zinc ingot, zinc ore, steel drum for oil, indonesian coal , sulfur, iron ore, wheat, rice, dal and edible oils, urea formaldehyde concentrate
Buyer: Used rail, copper cathode, aluminum ingot, aluminum billet, urea, copper millberry scrap, copper concentrate, zinc ingot, zinc ore, steel drum for oil,
