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China's Rare Earth Export Restrictions Threaten India's Automotive Production
China's restrictions on rare earth mineral exports are poised to disrupt India's automotive sector. This move, initiated in April as a countermeasure to US tariffs, threatens global car production, including in India. Last year, India imported nearly 2,850 tonnes of rare earth permanent magnets and magnet alloys from China, ranking as the fifth-largest importer.
They are crucial in electric vehicle powertrains and various automotive systems. These magnets also play a role in smartphone producare-earth magnets are essential due to their compact size and efficiency.tion and aerospace industries. Over time, China has gained dominance over the rare-earth supply chain, controlling 60% of production and about 90% of global refining capacity.
Industry Concerns
Bajaj Auto and TVS Motor have expressed concerns about potential production halts. "As we speak, supplies and stocks are getting depleted, and if there are no shipments, July production will get seriously impaired," stated Rakesh Sharma, Bajaj Auto's executive director. A Reuters report indicated that auto manufacturers warned government officials last month about possible production stoppages within days.
The impact of China's export restrictions could extend beyond electric vehicles to internal combustion engine cars. Rare-earth magnets are used in various components like engines, sensors, steering assemblies, and speakers. The Indian government is considering sending a delegation of automotive leaders to China to negotiate supply restoration.
Approval Process
China has not entirely halted magnet exports but introduced a complex approval process. Importers must provide an end-use declaration confirming non-military use. Certifications from multiple Indian ministries and the Chinese embassy are required before final export clearance by Chinese authorities.
A senior industry executive explained the procedure: "We first need endorsements from the DGFT under the Ministry of Commerce, then the Ministry of External Affairs. These are then submitted to the Chinese embassy for an endorsement or token number." This token is shared with the supplier in China for provincial government approval before reaching China's commerce ministry for licence decisions.
Seeking Alternatives
The heavy reliance on China for critical components is under scrutiny again. Auto component manufacturers globally are exploring alternatives to rare-earth magnet motors. "In India, while we are working to speed up the import process, we are also evaluating alternative materials," said Sona Comstar CEO Vivek Vikram Singh recently.
Ankit Somani from Conifer.io highlighted new ferrite-based motors as a promising alternative offering superior performance with a fully indigenous supply chain. He emphasised that India should invest in this area.
Technical Challenges
While alternatives offer a way to reduce dependency on critical materials, they pose challenges in high-performance applications like electric vehicles. Issues such as lower power density and increased motor size remain concerns. Sona Comstar's CEO noted that although technology is sound, achieving required efficiency levels remains challenging.
DriveSpark Thinks
This situation underscores the importance of diversifying supply sources amid an unpredictable global landscape. Other countries with significant automotive sectors have also sought meetings with Chinese officials recently to address similar concerns.
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