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Nanshan Aluminum¡äs Indonesia Alumina Design Annual Production Capacity Has Increased

2025-12-25

On December 22, Nanshan Aluminium International Holdings Co., Ltd. (Stock Code: 2610.HK, hereinafter referred to as "Nanshan Aluminium International") announced that its subsidiary in Indonesia¡ªPT. Bintan Alumina Indonesia¡ªhas officially commenced operations on its alumina expansion project. This marks an increase in Nanshan Aluminium International¡äs total designed annual alumina capacity to 4 million tons, further solidifying the company¡äs leading position in the Southeast Asian alumina industry.

This capacity expansion is a key strategic initiative for Nanshan Aluminum International to deepen its presence in the Southeast Asian market and respond to the global demand for aluminum. Building upon the previously established and operational 2 million tons annual alumina production, the new alumina production project (2 million tons annual alumina output) was efficiently advanced in two phases: the first 1 million tons annual alumina output commenced production in the third quarter of 2025. Subsequently, the second 1 million tons annual alumina output was fully operational by December 20, 2025, demonstrating the company¡äs exceptional project execution capabilities.

To fully support capacity expansion, Nanshan Aluminium International has completed the construction and upgrading of key supporting facilities. A modern 70,000-ton-class terminal has been built and put into operation, equipped with efficient loading, unloading, and conveying systems, significantly enhancing logistics turnover capacity. Under the framework of an integrated operation system, supporting facilities for power supply, water supply, gas supply, and logistics have achieved system connectivity and optimization. Leveraging Indonesia¡äs abundant bauxite and coal resources, Nanshan Aluminium International has established a globally leading cost advantage in alumina.

Hao Weisong, Chairman of the International Board and CEO of Nanshan Aluminum, stated that the company has established a comprehensive set of production and supporting facilities, including a self-operated power plant, deep-water port, self-built reservoir, and coal-to-gas plant, achieving integrated and efficient operation from production to shipment. With the full release of newly added alumina production capacity, Nanshan Aluminum International has fully demonstrated its advantages in a complete industrial chain, from resource security and energy support to logistics hub.

Currently, Nanshan Aluminum International has not only achieved a leapfrog increase in production capacity but also established a robust barrier in cost control and market responsiveness. Its capacity expansion and cost advantages will directly support Nanshan Aluminum Group¡äs long-term profitability and business growth, further consolidating its position as one of the largest alumina producers in Southeast Asia.

In the future, Nanshan Aluminum International will leverage its advantages in the alumina business established in Indonesia, fully utilize local resources and geographical endowments, deepen the integration of the aluminum industry chain and continuously create long-term value for shareholders, customers, employees and society.