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000878 on Shenzhen Stock Exchange

Yunnan Copper

Chinese copper producing company

Yunnan Copper Company Limited (SZSE: 000878, formerly Yunnan Smelting Plant) is the third largest copper producer in China. It was established in 1958 in Kunming, Yunnan. Its products include copper cathode, sulfuric acid, copper rod, bare copper wire, gold, silver, platinum, palladium, selenium, tellurium, bismuth, copper sulfate and nickel sulfate.2 Wikipedia text CC BY-SA 4.0

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Last updated Oct 21, 2026.

Overview

1958Founded1

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Yunnan Copper Company Limited (SZSE: 000878, formerly Yunnan Smelting Plant) is the third largest copper producer in China. It was established in 1958 in Kunming, Yunnan.2

Products and brands

In 2006, Yunnan Copper Co. Ltd. and Nanyang Explosion Protection Group Co. Ltd. established the joint venture Yunnan Copper Die Casting Co. Ltd. to commercialized copper rotor motors.

The International Copper Association, in collaboration with Yunnan Copper Die Casting, launched a program in 2013 to remanufacture old electric motors by replacing their aluminum rotors with cast copper rotors. This process significantly improves motor efficiency, allowing older models to meet modern energy efficiency standards.

From Wikipedia’s article on Yunnan Copper, shared under CC BY-SA 4.0.3

Timeline

  1. 1958Founded Founded1

Sources

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