Is Yunnan Copper and Kunming Copper a unit? (Chinalco subordinate unit? What is the specific address? How is the electrician treated?

Yunnan Copper is headquartered in Kunming, and its subsidiaries include Yuxi Mining, Jinsha Mining, Chuxiong Mining and Metallurgy, Liangshan Mining, Xing Yan Nonferrous Metals, Jinggu Mining, Diqing Mining, Midu Jiudingshan, Yuntong Maguan and the former Yunnan Smelter.

In addition, Yunnan Copper has an annual output of 654.38+10,000 tons in Qingyuan, Guangzhou, 654.38+10,000 tons in Chifeng, Inner Mongolia, 654.38+10,000 tons in Liangshan, Sichuan and 50,000 tons in Dongchuan, Kunming.

Kunming Copper is a new copper processing enterprise invested and built by Chinalco in Kunming. It is not the same as Yunnan Copper, but it may become a company in the future.

Electrician's salary is 3000 yuan per month+post allowance+part of living allowance+year-end bonus = about 50,000 yuan/year.

Note: At present, the personnel recruited by Yunnan Copper Company, including electricians, must have a bachelor's degree and CET-4. If it matters, you can relax it appropriately if you have the strength.