Ace Centro Enterprises (ACE) supplies self-propelled dredgers, remote controlled dredgers, submersible dredging pumps, slurry pumps, sewage and drainage pumps, oil and fuel transfer pumps, chemical injector pumps, bentonite pumps, spray plaster pumps, sand transfer pumps, screed pumps, concrete pumps, squeeze pumps, wet shotcrete pumps, dry guniting machines, cementitious fire proofing machines, i ... View More ..