India's electronics contract manufacturers are moving from low-margin assembly to producing complex components like PCBs and display modules. This shift, supported by recent government customs duty waivers, aims to improve profit margins and lower import dependence. Investors are now tracking whether these firms can successfully execute their backward integration plans to meet the 2030 manufacturing targets.
India’s electronics manufacturing services (EMS) sector is undergoing a structural change as major players move beyond basic assembly. Historically, firms in this space have operated on thin profit margins, often ranging between 2% and 4%, due to the commoditized nature of contract manufacturing. To break this cycle and improve profitability, companies are now focusing on domestic production of high-value components such as printed circuit boards (PCBs), display modules, and semiconductor-related assemblies.
Impact of Customs Duty Waivers
The government has recently eliminated the Basic Customs Duty (BCD) on several critical inputs, including display cells, backlight units, and flexible printed circuit assemblies. By removing duties on these essential components for automotive, industrial, and medical devices, the government aims to encourage local manufacturing and reduce the cost of imports. This policy change directly benefits companies that are investing in backward integration, as it allows them to import specialized machinery and inputs more affordably while they scale up their own domestic facilities.
Strategic Shifts Among Major Players
Leading companies are increasingly diversifying their business models to protect margins and reduce reliance on single categories. Dixon Technologies, traditionally strong in smartphone and appliance assembly, is expanding its capabilities into industrial and defense electronics while localizing precision mechanical components. Amber Enterprises has also moved significantly beyond its core air conditioner manufacturing. Through targeted acquisitions and joint ventures, Amber has built capabilities in complex PCB manufacturing and is entering the smartphone assembly market with a commercial launch planned for the first quarter of fiscal year 2028. Similarly, Syrma SGS Technology is focusing on high-growth areas like memory modules and is setting up large capacities for copper-clad laminates, which are foundational materials for PCBs.
Risks and Future Monitorables
While the push toward component manufacturing offers the potential for better margins and stronger customer retention, it also brings execution risks. Transitioning from simple assembly to the manufacturing of complex electronics requires significant capital spending and technical expertise. Investors should monitor how effectively these companies manage their debt levels as they invest in new plants and equipment. Additionally, the ability of these firms to maintain or improve their profit margins will depend on their success in scaling production and competing with established global suppliers who already benefit from economies of scale. The long-term success of this pivot will be essential for India to reach its goal of a $500 billion electronics ecosystem by 2030, but shareholders will need to watch for potential project delays or cost overruns that often accompany such large-scale industrial expansions.