Profile: QA Precision Engineering Ltd. is a manufacturer of industrial products. We also offer engineering services. We are an ISO 9001 certified company. We serve the marine, aircraft, and specialized valve industries. Our services include CNC machining, prototype development, and complete assemblies. We machine complex components in all materials including titanium and super duplex steel. Some of our products are valve station blocks, nuclear components, armament equipment, marine systems, aerospace panels, and complete assemblies. We also design and manufacture bespoke electronic hardware for applications within the marine industry. Our CNC machining services include CNC milling and vertical CNC turning services. We specialize in manufacturing and re-furbishing Turks heads, and allied products including pointing rolls, edging rolls, and straightening rolls. We also manufacture spare parts including roll boxes and roll shafts.