Our manufacturing capabilities are rooted in advanced sand casting and gravity die casting techniques, supported by a fully integrated in-house foundry and machine shop. This setup allows us to create intricate shapes and achieve high levels of machining accuracy. We produce components ranging from 0.1 kg to 300 kg per piece, precisely tailored to meet specific customer requirements. To ensure consistent alloy quality, we perform pre- and post-pour chemical analysis using a spectrometer and offer third-party witnessing for metal pouring and testing processes. Additionally, our ability to formulate custom alloys in-house further enhances our ability to meet unique client demands. With decades of expertise, specialized focus on aluminum and copper-based non-ferrous alloys, and a commitment to delivering end-to-end casting and machining solutions, SEI continues to be a trusted partner for leading industries across the globe. At Sudarsan Engineering Industries, we are driven by a singular focus: delivering excellence through quality, precision, and durability in every component we manufacture.