Sienna is steadily emerging as one of the sought after providers of automotive manufacturing solutions and services for OEMs. We have the ability to provide precision electronic services that are custom-made for the automotive industry and integrate the innovative technology of the OEM with our quality manufacturing services. Our engineering team makes use of common design tools and methods to provide quick and reliable solutions. We can also deliver complete turnkey products that suit our customer requirements. Our certification to the global automotive quality standard TS 16949:2002 is an added assurance to all our automotive customers that we will meet highest standards of service. The value added services that Sienna excels in are effective supply chain management, warehousing, logistics, shipment and distribution to the end-market. We offer cost-effective and quality services to all our customers with a quick turn-around time.