Petroleum items, diesel en590, fertilizer, urea, sugar, bitumen.
Black rice husk ash, cassava flour, cassava waste flour, corncob meal, dolomite, palm kernel expeller, white rice husk ash, wood pellet.Trading
Electroplating chemical, general chemical, electroless plating chemical, acid cleaner, alkaline zinc, acid zinc, chromating, trivalent blue chromating, hexavalent blue chromating, copper plating additive, nickel plating additive, hard chrome, zinc phosphating, stripper, electroless nickel, blackening, electroplating equipment,.
