AL Circle
  • About us
  • Team
  • Careers
  • Blog
  • Interviews
  • FAQs
  • News
  • Promote With Us
  • Reports
  • e-Magazine
  • Business Leads
  • Featured Companies
  • Press Release
  • Contact Us
  • Terms & Conditions
  • Testimonials
  • Privacy Policy
  • Refund & Cancellation Policy
Aluminium Ecosystem App
app storegoogleplay
Aluminium Ecosystem App
app storegoogleplay
asi
MEMBER

A proud
ASI member

AL Circle Private Limited | CIN: U72200WB2017PTC221175

Registered Office: Ecospace Business Park, Block 3A, Unit 401A, New Town, Rajarhat, Kolkata, WB 700160

Corporate Office: Ecospace Business Park, Block 3A, Unit 401A, New Town, Rajarhat, Kolkata, WB 700160

© 2026 AL Circle. All rights reserved. AL Circle is not responsible for content from external sources.

alcircle logo
asi
MEMBER

A proud
ASI member

  • About us
  • Team
  • Careers
  • Blog
  • Interviews
  • FAQs
  • News
  • Promote With Us
  • Reports
  • e-Magazine
  • Business Leads
  • Featured Companies
  • Press Release
  • Contact Us
  • Terms & Conditions
  • Testimonials
  • Privacy Policy
  • Refund & Cancellation Policy
AL Circle: Aluminium Ecosystem App
app storegoogleplay

AL Circle Private Limited | CIN: U72200WB2017PTC221175

Registered Office: Ecospace Business Park, Block 3A, Unit 401A, New Town, Rajarhat, Kolkata, WB 700160

Corporate Office: Ecospace Business Park, Block 3A, Unit 401A, New Town, Rajarhat, Kolkata, WB 700160

© 2026 AL Circle. All rights reserved. AL Circle is not responsible for content from external sources.

AL Circle Logo
AL Circle
AL NewsAL BizAL Learn
AL NewsAL BizAL LearnAbout us
SIGN IN
Or

By clicking sign in, join free or continue with Linkedin, Google, I agree to the T&C and the Privacy Policy

Profile

U
0%

—

View & Update Profile
DashboardSaved ContentBlogFAQs
NewsChinalcoPage 4
Chinalco raises Chalco stake to 34.01% with $98m share purchase
12 AUG 20262MINS
Primary AL

Chinalco raises Chalco stake to 34.01% with $98m share purchase

Chinalco has increased its stake in Aluminum Corporation of China Limited, known as Chalco, after purchasing shares worth CNY 659 million (USD 97.7 million). According to a Hong Kong filing dated August 11, 2026, Chinalco and parties acting in concert acquired 77.4 million Chalco shares, comprising...

Australia's green aluminium roadmap: 9 key developments driving clean energy transition
24 JUL 20264MINS
Sustainability

Australia's green aluminium roadmap: 9 key developments driving clean energy transition

Australia’s aluminium industry is entering a defining phase of its transition. As demand for low-carbon aluminium accelerates worldwide, the country is seeking to leverage its abundant renewable energy resources, supportive policy framework and growing industrial investment to emerge as a major...

20 JUL 20262MINS
Primary AL

Chalco shares climb as Chinalco plans to raise stake by up to $300m

Shares of Aluminum Corporation of China (Chalco) rose on Monday after its controlling shareholder, Aluminum Corporation of China (Chinalco), announced plans to increase its stake in the state-owned aluminium producer by up to USD 300 million (CNY 2 billion), reflecting confidence in the company's...


Grow with
AL Circle

KNOW MORE

Filters

Chinalco Guinea marks a new record in 2023 bauxite production with technical advancement and strategic planning
07 FEB 20242MINS

Chinalco Guinea marks a new record in 2023 bauxite production with technical advancement and strategic planning

In 2023, Chinalco Guinea's bauxite production and return volume reached a new high, leveraging the strategic deployment of overseas resources of Chinalco Group and Chinalco shares. As per the report, the company achieved 104.8 per cent of the annual target task, marking a new chapter in the...

Loufan Mine enters Taiyuan's third batch of municipal green mining projects
10 JAN 20242MINS

Loufan Mine enters Taiyuan's third batch of municipal green mining projects

After a year of cautious deployment and comprehensive promotion, the Loufan Mine of the Shanxi Branch of Chinalco completed the acceptance examination and was chosen as one of Taiyuan's third batch of municipal green mining projects. Between November 10th and 11th, 2023, a team comprising 23...

Chinalco Group's cutting-edge water-saving technologies make a splash in China's national catalogue
08 JAN 20242MINS

Chinalco Group's cutting-edge water-saving technologies make a splash in China's national catalogue

In the latest edition of the Catalogue of Industrial Water-saving Technologies by the Ministry of Water Resources and the Ministry of Industry and Information Technology, notable advancements in water-saving technologies within the aluminium industry have been acknowledged. Chinalco Group, a...

Progress at last: Rio Tinto and Chinalco collaborate on $20bn Simandou Mining Project in Guinea
08 JAN 20244MINS

Progress at last: Rio Tinto and Chinalco collaborate on $20bn Simandou Mining Project in Guinea

In the heart of the Simandou Mountains in southeastern Guinea, a monumental $20bn mining project is poised to reshape the world's metal and mining industry landscape. After a protracted 27-year journey marred by coups, legal battles, and strategic shifts, Rio Tinto, the UK-listed mining giant, is...

First-of-its-kind automatic gallium filling line gets mounted at Chinalco’s Guangxi branch
06 JAN 20242MINS

First-of-its-kind automatic gallium filling line gets mounted at Chinalco’s Guangxi branch

China has recently achieved a significant milestone in the production of refined gallium with the launch of its first automatic filling production line. The production line has been installed at the gallium workshop of the alumina plant of Guangxi Branch of Chinalco. This achievement marks a new...

Chinalco pioneers new mining company in Xiongan with whopping RMB 2 billion capital injection
05 JAN 20241MINS

Chinalco pioneers new mining company in Xiongan with whopping RMB 2 billion capital injection

On December 18th, Aluminum Corporation of China (CHINALCO) disclosed its intention to collaboratively invest RMB 2 billion with its controlling shareholder, Chinalco Group, along with subsidiary entities such as China Copper and Chinalco Capital Holdings. The objective was to establish a new entity...

Chinalco Materials Institute takes center stage in National R&D plan for aluminium innovations
02 JAN 20243MINS

Chinalco Materials Institute takes center stage in National R&D plan for aluminium innovations

China's Ministry of Science and Technology has declared the approval of the "new ultra-high strength and toughness fatigue and damage resistance aviation aluminium alloy sheet key technology" project, which the Chinalco Materials Institute led. This is the only critical project led by the...

Chinalco Institute of Materials surpasses milestone with dual standards approval from National Non-ferrous Metals Committee
29 DEC 20232MINS

Chinalco Institute of Materials surpasses milestone with dual standards approval from National Non-ferrous Metals Committee

Chinalco Institute of Materials recently achieved a significant milestone with the approval of two standards by the National Non-ferrous Metals Standardization Technical Committee. These standards, led by the institute, focus on testing residual stress in thick and thin aluminium and aluminium...

Two Swiss carbon experts grace Chinalco's training event on prebaked anodes
27 DEC 20233MINS

Two Swiss carbon experts grace Chinalco's training event on prebaked anodes

Chinalco Carbon Enterprises recently organised a training course on the production technology of prebaked anodes to enhance the theoretical knowledge and technical skills of their technicians. The initiative aimed to boost the technical progress of carbon production and improve the quality of...

Yunnan Wenshan Aluminium secures its place in the "2023 Intelligent Manufacturing Demonstration Factory" list
20 DEC 20233MINS

Yunnan Wenshan Aluminium secures its place in the "2023 Intelligent Manufacturing Demonstration Factory" list

The 2023 smart manufacturing demonstration factory has recently unveiled its list of units and scenes. Yunnan Wenshan Aluminium Green Aluminium Intelligent Manufacturing Demonstration Factory, recommended by Chinalco Group, has made it to the list. The factory is the only intelligent manufacturing...

Chinalco Zhengzhou and Tianchen Xinyuan begin a strategic partnership for clean energy solutions
14 DEC 20232MINS

Chinalco Zhengzhou and Tianchen Xinyuan begin a strategic partnership for clean energy solutions

On December 5, two Chinese companies, Chinalco Zhengzhou Enterprise and Henan Tianchen Xinyuan Environmental Protection Technology Research Institute Co., Ltd., signed a strategic framework and new green energy supply technology and equipment cooperation agreement. This agreement signifies an...

Chinalco secretary visits Henan Energy to mitigate strategic relations between the two companies
08 DEC 20232MINS

Chinalco secretary visits Henan Energy to mitigate strategic relations between the two companies

Ma Zhenglan, the secretary of the Party Committee and the chairman of Henan Energy, held a meeting with Shi Zhirong, the secretary of the Party Committee of Chinalco, on November 28. During the meeting, both parties emphasised the importance of enhancing communication and collaboration, working...

CISCE 2023: "Made in Chongqing" aluminium products are hailed by International OEMs
04 DEC 20233MINS

CISCE 2023: "Made in Chongqing" aluminium products are hailed by International OEMs

The China International Supply Chain Expo (CISCE) opened in Beijing from November 28 to December 2 with great anticipation. It showcased various aluminium alloy materials that are suitable for automotive use and materials for power battery packs. Of particular interest was the exhibit by Chinalco...

Yunnan Aluminium bags the Outstanding Contribution Enterprise in the Carbon Neutrality Field
04 DEC 20233MINS

Yunnan Aluminium bags the Outstanding Contribution Enterprise in the Carbon Neutrality Field

Yunnan Aluminium Corporation was recently honoured with the "Outstanding Contribution Enterprise in the Carbon Neutrality Field" award at the 3rd Boao Conference on Carbon Neutrality. Yunnan Aluminium, as the aluminium industry base of China Aluminium Corporation (Chinalco) in Yunnan, demonstrates...

Chinalco’s Baotou Aluminum marks the beginning of two new renewable energy projects
30 NOV 20232MINS

Chinalco’s Baotou Aluminum marks the beginning of two new renewable energy projects

Recently, the Inner Mongolia Autonomous Region Energy Bureau released a statement regarding the implementation of green power supply projects. Chinalco Group's "Baotou Aluminum Industrial Park Green Power Supply Project" and "Baotou Aluminum Coal-fired Power Plant Renewable Energy Alternative...

Chongqing Guochuang Institute carried out the trial run of its first aluminium ingot casting project
24 NOV 20233MINS

Chongqing Guochuang Institute carried out the trial run of its first aluminium ingot casting project

Chongqing Guochuang Light Alloy Research Institute carried out the first trial run of its aluminium ingot casting project. The multifunctional melting and casting platform is outfitted with 16t melting and casting units, including a tilting side well-melting furnace, a hydraulic tilting static and...

Three firms under Chinalco Group get identified as the fifth batch of state-level "little giant" enterprises
20 NOV 20232MINS

Three firms under Chinalco Group get identified as the fifth batch of state-level "little giant" enterprises

The Ministry of Industry and Information Technology recently announced the fifth batch of state-level specialised and innovative "Little Giant" enterprises, including Chinalco Materials Application Research Institute Co., Ltd., Yunnan Yuntong Zinc Industry Co., Ltd., and Shenyang Boyu Technology...

Chinalco Materials Research Institute Co. establishes global benchmark
13 NOV 20233MINS

Chinalco Materials Research Institute Co. establishes global benchmark

After nearly three years of dedicated efforts in top-level design and system layout, grounded in extensive technical expertise, the standardization initiatives at Chinalco Materials Research Institute Co. have recently yielded significant accomplishments. In the annual meeting of international...

Previous PageNext Page