APP machining parts is focus on technical advanced ceramics and hard metal precision machining parts, including Alumina Oxide, Zirconia Oxide, Silicon Carbide, Silicon Nitride and tungsten carbide, which improves and extends the performance of your product, process, or system. Whether you need high temperature stability, hard and wear resistance surfaces, improved stiffness to weight radiations, anti-corrosive barriers or low thermal expansion rates –We pride ourselves in quality products, competitive lead-times, on-time deliveries and of course outstanding prices