Baiyin Nonferrous
Chinese state-owned nonferrous-metals group engaged in mining, smelting, processing, trading, and overseas resource investment.
Last updated October 9, 2026
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Overview
Baiyin Nonferrous, formally Baiyin Nonferrous Group Co., Ltd., is a Chinese state-owned enterprise headquartered in Baiyin, Gansu Province. The group operates across the nonferrous-metals value chain, with activities covering mineral exploration and mining, ore processing, smelting, refining, metal trading, and overseas resource investment. Its principal metals include copper, lead, zinc, silver, and gold. The company traces its industrial origins to Baiyin Nonferrous Metal Corporation, established in 1954 as one of the major industrial projects associated with China's First Five-Year Plan. Baiyin became an important center of China's copper industry, and the company's historical operations helped make the city a significant base for copper production. The original major copper mine in Baiyin was eventually depleted and closed in 1988, prompting the enterprise to broaden its resource base and develop additional mining, smelting, and processing activities. Baiyin Nonferrous was formally incorporated in 2008. It subsequently developed from a historically important regional metals producer into a diversified group with domestic operations beyond Gansu and an international investment platform. The company completed a Shanghai Stock Exchange listing in 2017 under ticker 601212. In that period, its major shareholders included the Gansu Provincial People's Government, CITIC Guoan Group, Ruiyuan (Shanghai) Investment Fund, China Cinda Asset Management, and CITIC Group. The company was also placed 116th in the 2017 Fortune China 500 ranking. Its domestic business remains centered on mining and metallurgical facilities in Baiyin, while its broader Chinese activities include the production and processing of lead, zinc, silver, and gold. The group also conducts nonferrous-metal trading, linking its production activities with wider commodity markets. The business model therefore combines owned and controlled mineral resources, metallurgical capacity, materials processing, and commercial distribution. Since the late 2010s, Baiyin Nonferrous has expanded internationally. In 2019, it acquired a 29.6 percent interest in South Africa's Gold One Group from the China-Africa Development Fund. Through Baiyin International Investment, it later acquired the Twangiza Mine in the Democratic Republic of the Congo from Banro Corporation after Banro entered bankruptcy proceedings. In 2025, the group acquired Mineração Vale Verde, whose Serrote copper-gold mine is located in Brazil's Alagoas state. The transaction represented an expansion into South America and added copper-gold production to the group's international portfolio. Baiyin Nonferrous is therefore best understood as a state-linked Chinese resources and materials company rather than as a consumer-facing product brand. Its strategic importance comes from its role in copper and other nonferrous metals, its connection to Gansu's industrial economy, and its efforts to secure overseas mineral assets. Its international operations and supply-chain relationships have also brought increased regulatory and reputational attention, including a 2026 United States government action concerning alleged sourcing from Xinjiang.
History
Baiyin Nonferrous developed from the industrial complex established in Baiyin, Gansu Province, during the early years of the People's Republic of China. Its predecessor, Baiyin Nonferrous Metal Corporation, was founded in 1954 as one of the major projects associated with the First Five-Year Plan. The enterprise was intended to build domestic capacity in nonferrous-metal production, particularly copper, and became an important supplier to China's industrial economy. Baiyin's principal copper mine was central to the early development of the enterprise and the surrounding city. The mine eventually reached depletion and was closed in 1988. Rather than ending the group's role in the metals industry, the closure encouraged a broader operating model based on additional domestic resources, metallurgical facilities, processing capabilities, and commercial activities. The group expanded its focus beyond copper to include lead, zinc, silver, and gold. The modern corporate entity was formally incorporated in 2008 as Baiyin Nonferrous Group Co., Ltd. Its structure brought together mining, smelting, refining, processing, and trading activities under a larger state-linked enterprise. The company retained its strategic relationship with Gansu while developing operations and investments beyond its original Baiyin base. Baiyin Nonferrous listed on the Shanghai Stock Exchange in 2017 under ticker 601212. Disclosed major shareholders in that period included the Gansu Provincial People's Government, CITIC Guoan Group, Ruiyuan (Shanghai) Investment Fund, China Cinda Asset Management, and CITIC Group. The listing provided the company with a public-market identity and coincided with its recognition in the 2017 Fortune China 500 ranking, where it was listed 116th. The group's later strategy emphasized international resource acquisition. In March 2019, it bought a 29.6 percent holding in South Africa's Gold One Group from the China-Africa Development Fund. Through Baiyin International Investment, it subsequently acquired the Twangiza Mine in the Democratic Republic of the Congo from Banro Corporation after Banro entered bankruptcy proceedings. These transactions extended Baiyin Nonferrous's reach into African gold and mining assets. In April 2025, Baiyin Nonferrous acquired Mineração Vale Verde from Appian Capital Advisory. Mineração Vale Verde operates the Serrote copper-gold mine in Alagoas, Brazil. The acquisition expanded the company's international portfolio into South America and reinforced its exposure to copper and gold production. Baiyin Nonferrous's current business profile combines domestic mining and metallurgy with international investments and nonferrous-metal trading. Its legacy remains closely tied to Baiyin's copper industry, while its geographic and commodity scope has become substantially broader. The group has also faced heightened supply-chain scrutiny. In 2026, the U.S. Department of Homeland Security announced the addition of Baiyin Nonferrous and Xinjiang Baiyin to the Uyghur Forced Labor Prevention Act Entity List, citing alleged sourcing links involving copper and molybdenum from Xinjiang.
- 2025
Entry into South America
[1]The group acquired Mineração Vale Verde and its Serrote copper-gold mine in Brazil.
- 2020
Twangiza Mine acquisition
[1]Baiyin International Investment acquired the Twangiza Mine in the Democratic Republic of the Congo from Banro Corporation.
- 2019
Gold One investment
[1]Baiyin Nonferrous acquired a 29.6 percent stake in South Africa's Gold One Group.
- 2017
Shanghai Stock Exchange listing
[1]The company listed on the Shanghai Stock Exchange under ticker 601212.
- 2008
Modern company incorporated
[1]Baiyin Nonferrous Group Co., Ltd. was formally incorporated as the modern corporate entity.
- 1988
Original Baiyin copper mine closes
[1]The company's major copper mine in Baiyin was depleted and shut down, encouraging diversification of the group's resource and processing base.
- 1954
Predecessor enterprise established
[1]Baiyin Nonferrous Metal Corporation was founded as a major industrial project associated with China's First Five-Year Plan.
Products and positioning
A state-owned Chinese integrated nonferrous-metals group combining domestic mining and smelting capabilities with international mineral-resource investments.
Base metals
Copper
Copper is the group's historical anchor commodity. Baiyin Nonferrous is involved in copper mining, concentration, smelting, refining, processing, and trading. Its original Baiyin copper mine was an important source of the company's early industrial significance, while later domestic and overseas activities broadened its copper-resource base.
Base metals
Lead and zinc
Lead and zinc form part of the group's diversified nonferrous-metals portfolio. Activities include mining, metallurgical processing, refining, and commercial distribution within the broader operating structure of the group.
Precious metals
Silver and gold
Silver and gold are produced as part of Baiyin Nonferrous's precious-metals activities and are also connected to its international mining investments. The group's overseas portfolio includes gold exposure through South Africa and the Democratic Republic of the Congo, as well as copper-gold production in Brazil.
Commodity trading
Nonferrous-metal trading
The group engages in trading alongside mining and metallurgy. This activity supports the commercial movement of nonferrous metals and connects its production and processing businesses with wider domestic and international commodity markets.
Controversies
2026
U.S. forced-labor supply-chain designation
The U.S. Department of Homeland Security announced that Baiyin Nonferrous and its subsidiary Xinjiang Baiyin were added to the Uyghur Forced Labor Prevention Act Entity List. The announcement attributed the action to concerns over alleged sourcing of copper and molybdenum from Xinjiang.
Brand decisions
2025
Acquire Mineração Vale VerdeM&ABackground
Baiyin Nonferrous pursued geographic diversification and additional copper-gold resources outside Africa and China.
Action taken
The company acquired Mineração Vale Verde, operator of the Serrote copper-gold mine in Brazil's Alagoas state.
Aftermath
The deal marked Baiyin Nonferrous's entry into the South American market and expanded its international copper-gold portfolio.
Acquisition price. US$420 million (April 2025 transaction)
2020
Acquire the Twangiza MineM&ABackground
Banro Corporation entered bankruptcy proceedings, creating an opportunity to acquire the Twangiza mining asset.
Action taken
Through Baiyin International Investment, the group acquired the Twangiza Mine in the Democratic Republic of the Congo from Banro Corporation.
Aftermath
The acquisition added a Central African mining asset to the group's overseas operations, although the mine had experienced operational disruption and associated liabilities.
2019
Acquire a stake in Gold One GroupM&ABackground
Baiyin Nonferrous sought to expand its overseas mineral-resource exposure and strengthen its presence in Africa.
Action taken
The group acquired a 29.6 percent interest in South African mining company Gold One Group from the China-Africa Development Fund.
Aftermath
The transaction established a significant South African investment within Baiyin Nonferrous's international portfolio.
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