We manufacture resin coated sand for casting purpose. We can provide any grade of resin coated sand of any specification Resin coated sand is an excellent and accurate method in foundry practices. For producing a casting of high precise dimensions, smooth surface, free of blow holes & most casting defects you must use shell molding process &there for resin coated sand.
NINGBO RUICAN MACHINERY COMPANY cover different foundries and machining factories based on different casting process: investment casting, sand casting and pressure die casting, gravity casting, as well as precision machining with CNC machines.
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