Increasing integration of DeepSeek's artificial intelligence (AI) models in China is likely to boost long-term demand for metals used in AI infrastructures and products, according to market participants.
China's three largest telecommunications companies — China Mobile, China Unicom and China Telecom — have integrated DeepSeek's open source models, and provided exclusive computing power solutions and supporting environments for the DeepSeek-R1 model to help release the performance of the model, the country's industry and information technology ministry said on 9 February.
Other major Chinese technology firms including Alibaba, Baidu and Tencent have also announced integration of DeepSeek's models into their cloud platforms. This is likely to accelerate these companies' development of intelligent applications.
The country's largest electric vehicle (EV) maker BYD, which sold around 4.2mn EVs last year in China, on 11 February announced plans to integrate software from DeepSeek into 21 of its EV models, enabling the automaker to offer advanced autonomous driving features on all of its 18 models priced above 100,000 yuan ($13,686).
DeepSeek's models offer performance for a low price, with its training cost reportedly significantly lower than other large language models. It provides responses comparable to other contemporary large language models, such as OpenAI's GPT-4o.
The roll-out of DeepSeek's models is expected to provide low-cost, high-efficiency intelligent services for small and medium-sized companies and individual users, reduce the threshold for the use of AI technology, and accelerate the inclusion of AI technology.
Metals demand
This development is also likely to boost long-term demand for metals, particularly copper, aluminum, tungsten, molybdenum, gallium, germanium, battery metals and rare earths.
AI operations rely on a large number of servers and data centres, with copper widely used in power distribution, grounding and interconnection of the data centres. Global copper demand from data centres is projected to exceed 1mn t by 2026, according to industry estimates. Rapid development of the AI industry is also boosting copper demand in grid systems. Aluminum is used in some cooling and structural components of data centres.
Demand for indium phosphide (inP) photonic integrated circuit (PiC) technology from the data centre industry is also growing rapidly, driven by the heavy computing workloads required to support AI. AI growth and data centre demand is also expected to increase the use of compound semiconductor materials including gallium nitride and gallium arsenide. Molybdenum and tungsten can be used to manufacture high-temperature components and electrode materials used in some high-end AI hardware equipment.
Rare earth metals also have key applications in AI-related magnetic and optical materials. A faster development of AI products has the potential to increase demand for neodymium iron and boron (NdFeB) material used in special micro-motors and servo motors, rare earth polishing powder used in wafer devices and rare earth magnets used in audio products.
Some main domestic smartphone manufacturers such as Huawei, Honor and Oppo have also integrated DeepSeek's services into their products. This is likely to accelerate the development and consumer adoption of AI smartphones. Earlier industry estimates showed that shipments of AI smartphones would rise to 550mn units globally in 2027, making up more than 40pc of total phone shipments. About 30pc of cobalt and 7pc of global lithium production is consumed in the consumer electronics industry.
Challenges
DeepSeek's development is facing challenges outside China. The DeepSeek application was removed from Italy's app store in January owing to alleged data security concerns. Australia has banned the use of DeepSeek's technology on all government devices. Japanese companies such as Toyota, Mitsubishi and SoftBank have banned the use of DeepSeek for "information security issues". Texas in February became the first US state to ban the use of DeepSeek on government equipment.
But the western countries' anxiety about DeepSeek may spur the development of their own AI industries. US president Donald Trump said that DeepSeek was a "wake-up call" for the US technology industry. South Korea's acting president Choi Sang-moo views DeepSeek as a "new impact", planning to pour 34 trillion won ($23.5bn) into the development of the AI and semiconductor industries.
