Obtain a Certificate of Excellence in Education on Bintan Island, Indonesia in 2024

Recently, Bintan Alumina Indonesia's Co., Ltd.'s newly built large outdoor swimming pool, basketball court, badminton court and volleyball court were officially unveiled and put into use, bringing a new cultural, sports and entertainment experience to the company's employees, which not only greatly enriched the employees'cultural life provides an ideal place to exercise and relax, while also enhancing the happiness and sense of belonging of all employees.

On March 6, the signing ceremony of Shandong Nanshan Indonesia Bintan Alumina Cooperation Project was held grandly in Indonesia Bintan Industrial Park. Hao Weisong, general manager of Nanshan Indonesia Bintan Alumina Company, signed a strategic cooperation agreement with leaders of many companies in Shandong Province. A new strategic cooperation was established and a new chapter of foreign cooperation and development was officially opened.

On March 1, the Bintan Island County Government of Riau Islands Province joined hands with Bintan Alumina Indonesia Co., Ltd. (PT.BAI) to hold the 2024 large-scale job fair in the auditorium of the business district of Bintan Nanshan Industrial Park BAI. The job fair lasted for three days. Roby kurniawan, the county magistrate of Bintan County, Jia Zhenjiang, project director of Bintan Alumina Indonesia, and Jiang Yongqiang, GA director, attended the event.

Obtain ISO quality and health safety management system certification in 2024

Recently, PT Bintan Alumina Indonesia successfully passed the ISO9001 quality management certification and the ISO45001 occupational health and safety management system, and successfully obtained the certificate. This marks that the company's management system has reached a new level in terms of institutionalization, standardization and refinement.

In recognition of Mr. Song Jianbo, Chairman of Nanshan Holdings, for his outstanding contributions to the construction and development of Riau Islands Province in Indonesia, on December 28, 2023, Ansar Ahmad, Governor of Riau Islands Province, visited Riau Islands The provincial government awarded Chairman Song Jianbo the "Riau Islands Provincial Investment and Development Outstanding Contribution Award".

On December 7, PT Bintan Alumina Indonesia held a review meeting for its quality management certification (ISO) and occupational health and safety management system in the conference room on the fourth floor of the office building. The meeting was attended by INTERTEK Group's review expert group, company General Manager Hao Weisong, deputy general manager Huo Liang, department heads and internal auditors.

From October 5th to 7th, the Indonesian National Special Economic Zone Management Committee held the "Indonesia 2023 Third Quarter Special Economic Zone Development Assessment Meeting" in Bintan Island. Susiwijono Moegiarso,

Taufik, Secretary of the Indonesian Ministry of National Development and Planning, and his delegation visited the company.

On September 5, 2023, the China-Indonesia business circles welcomed Premier Li Qiang to a dinner held in Jakarta. Premier Li Qiang attended and delivered a speech. More than 200 representatives from the business circles of the two countries, including the leader of Indonesia's cooperation with China and Coordinating Minister for Maritime Affairs and Investment Luhut Binsar Pandjaitan, and Chairman of Nanshan Group Song Jianbo, were invited to participate.

on July 29 to 30, PT Bintan Alumina Indonesia held a badminton competition.

to provide high-quality products, promote economic development, and create social value

On May 31, Zhou Kan, the Chinese Embassy in Indonesia, and his delegation visited PT BAI to conduct a hands-on review in promoting the company's safe and civilized production and building a harmonious region.

Loyalty, Responsibility, Diligence, Dedication

Officially listed on the Main Board of The Stock Exchange of Hong Kong Limited

ANNUAL RESULTS FOR THE YEAR ENDED 31 DECEMBER 2024

AMENDED AND RESTATED MEMORANDUM AND ARTICLES OF ASSOCIATION

LIST OF DIRECTORS AND THEIR ROLES AND FUNCTIONS

Terms of Reference for Remuneration Committee under the Board of Directors (adopted on 10 March 2025)

Terms of Reference for Nomination Committee under the Board of Directors (adopted on 10 March 2025)

Terms of Reference for Audit Committee under the Board of Directors (adopted on 10 March 2025)

ANNOUNCEMENT OF FINAL OFFER PRICE AND ALLOTMENT RESULTS

Documents on display (Multi-Files)

GLOBAL OFFERING

penghargaan dari bea cukai tahun 2022 Biggest export foreign exchange contributor (non-oil and gas)/award from customs in 2022

In 2022 won the honorary award for Timely Vehicle Tax Payment from the Riau Islands Provincial Government

Win the Biggest Tax Paying Company Award from the Riau Islands Provincial Tax Office in 2021

On November 13-14, Song Jianbo, chairman of Nanshan Holdings, was invited to attend the Group of KTT B20 Summit held in Bali, Indonesia. After the meeting, Chairman Song Jianbo called on Indonesian Maritime Coordinating Minister Luhut Binsar Pandjaitan and Indonesian Investment Minister Bahlil Lahadalia respectively

GLOBAL OFFERING

Indonesia Bintan Alumina Co., Ltd. holds a series of cultural and sports competitions

At 16.30 on January 25 2022, Indonesian President Joko Widodo and his entourage came to PT Bintan Alumina Indonesia to observe directly. With the atmosphere of welcoming the new year with pride. On the occasion of the Chinese New Year and the Spring Festival, the Indonesian national flag hoisted at PT Bintan Alumina Indonesia and a solemn and festive atmosphere was everywhere.

Warmly celebrate the smooth shipment of PT. BAI's first ship of alumina

On April 25, Suharso Manoarfa, Minister of National Planning and Development accompanied by Ansar Ahmad, Governor of Riau Archipelago Province, visited PT BAI, followed by company leaders Jia Zhenjiang, Hao Weisong, Lin Jiqiang and Jiang Yongqiang.

We have commenced the construction of our New Alumina Production Project.

The Spin-off of our Group was approved by the shareholders of Nanshan Aluminium in November 2023 in accordance with the relevant rules and regulations.

Our Phase I Alumina Production Project (with designed annual alumina production capacity of one million tons) was put into operation. Our thermal power plant commenced electricity generation since April 2021.

Our Phase II Alumina Production Project (with designed annual alumina production capacity of one million tons) was put into operation.

We began construction of the main structure of the alumina refinery.

We officially launched the plan to construct an alumina refinery with designed annual production capacity of two million tons in Indonesia.

million tons

MW

million tons

Nanshan Group owns many industries overseas, investing in factories or setting up branches in the United States, Australia, Italy, Singapore, Germany, Indonesia and other countries.

On the afternoon of August 26, 2022, the 11th Public Welfare Forum of the Shaanxi Criminal Debate Nine People's Bank was held in Xi'an. This forum is organized by Shaanxi Dide Law Firm