Market purchasing sentiment cools, and suppliers’ holding back from selling underpins a firmer contango [SMM North China Spot Copper]

A Southwest China Zinc Smelter Plans Routine Maintenance in July

Secondary Lead and Primary Lead Inverted by 100 Yuan, Lead Price Stop-Falling Signal Emerges? [SMM Lead Morning Brief]

Under Macro Influence, LME Lead Nearly Falls Below $1,900 [SMM Lead Morning Express]

Aluminum Futures Drop, Central China Market Sees Low Trading Interest and Falling Prices