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??? 1. Tongling city, where the Group locates, is originally called Tongguan Mountain. That’s how the logo comes. It has the same pronunciation as our Brand ‘Tongguan’ with the Group’s cradle city, which abounds in copper.?

2. The helmet pattern represents the warrior spirit with strong sense of dedication and courage to explore.?

3.‘Tongguan’ means ‘The Champion of Copper Industry’, which is the goal Group constantly pursues.