“High Mix Small Series production is in the DNA of Tonasco, High Precision Machining is our passion!” Tonasco specialises in high-mix, small series production of high precision components and modules. Our expertise is in Small and Complex components, and value-added production with ultrasonic cleaning and mechanical assembly. We produce high quality precision parts with tolerance range from +/- 0.005mm up to +/- 0.002mm. Our Head office and production facilities are located in Malaysia, and our sales subsidiary is in the Netherlands. Over the years, we have gained good reputation in Small components, Complex components, Clean components, and Modules assembly. Tonasco Smart Factory is equipped with advanced machineries and machining technologies including Simultaneous 5-axis Milling Centres and Simulation CADCAM Simulation Software that can meet the stringent demands of tight tolerance control. Our ISO9001:2015 certified quality management system together with automated CMM instruments and quality control for every component we produce.