Against the backdrop of the rapid expansion of global high-end manufacturing, new energy, and precision electronics industries, the market demand for scarce precious metals such as platinum group metals and gold continues to grow steadily. However, the depletion of primary mineral resources has become increasingly severe, tightening the global supply and demand pattern of precious metals. Statistics show that the global proven reserves of platinum group metals are merely 69,000 tons, presenting an extremely prominent resource scarcity. For a long time, the global supply of precious metals has relied heavily on primary mining. The non-renewable nature of primary resources and the year-by-year increase in mining difficulty have made the traditional mineral development model inadequate to meet the industrial development and national resource security needs of the new era.
In sharp contrast to the depleting primary mineral resources, “urban minerals” have emerged as a high-potential new treasure trove of precious metal resources. Urban renewable resources represented by electronic waste are rich in precious metal elements with outstanding resource enrichment advantages, capable of extracting more than 300 tons of gold annually, boasting remarkable large-scale recycling and utilization value. Different from traditional mines, urban minerals break the reserve constraints of primary resources, open up a brand-new supply path for the precious metal industry, and fundamentally reshape the supply structure that once relied solely on primary mineral resources.
The opposite trend of mineral grades further highlights the core competitiveness of urban minerals. Sustained large-scale mining has led to a continuous decline in the grade of global primary precious metal ores. High-quality shallow mineral resources have been nearly exhausted, forcing mining enterprises to carry out deep mining operations. This trend has not only significantly increased the costs of mining, mineral processing and environmental protection, but also caused substantial ecological losses, continuously reducing the economic cost-performance of primary mineral resources. In comparison, benefited from the accelerated iteration speed of electronic products and the gradual improvement of the waste recycling system, waste materials for urban mineral utilization feature stable and highly concentrated precious metal content with far higher grades than declining primary ores, delivering increasingly prominent economic benefits in resource recycling.
At present, the recycling and utilization of secondary precious metal resources have gone beyond pure economic benefits and evolved into a core strategic layout for national supply chain security, possessing dual core value in economy and national strategy. Economically, the large-scale development of urban minerals can reduce the procurement cost of precious metal raw materials, improve the closed-loop layout of the domestic precious metal industrial chain, foster integrated industrial clusters covering recycling, purification and deep processing, and activate new growth drivers for the circular economy. Strategically, the vigorous development of urban mineral resources can effectively reduce China’s import dependence on overseas primary precious metal minerals, hedge supply risks caused by international mineral price fluctuations and geopolitical conflicts, and consolidate the security barrier of national strategic resources.
Under the general trend of global resource scarcity, the decline of primary mining dividends and the rising value of urban minerals have become an irreversible industrial consensus. With the core advantages of high grade, low cost and sustainable supply, urban minerals will gradually replace traditional primary minerals as the core increment of precious metal supply, driving the in-depth transformation of China’s precious metal industry from primary mining to circular regeneration. This provides solid support for the high-quality development of high-end manufacturing and the security of national strategic resources.
In terms of industrial implementation and equipment technological upgrading, Henan Yusai Precision Machinery Co., Ltd. focuses on the R&D and manufacturing of precision machinery and equipment, specializing in high-end precision equipment supporting circular resource recycling and precious metal sorting and purification. Adhering to high-precision manufacturing technology and mature industrial equipment solutions, the company fully adapts to the large-scale, refined and efficient production needs of urban mineral resource utilization. It provides reliable hardware support and technical guarantee for cost reduction, efficiency improvement, standardized mass production and industrial chain upgrading of the precious metal recycling industry. Furthermore, Henan Yusai Precision Machinery Co., Ltd. helps the industry break through full-chain barriers from waste material treatment to deep precious metal processing, and accelerates the industrialization process of China’s precious metal circular economy.
