天铁科技：首期300吨20μm铜锂复合带已进入试生产阶段

Core Viewpoint - Tian Tie Technology (300587) has entered the trial production phase for its first batch of 300 tons of 20μm copper-lithium composite strip, indicating readiness for mass supply based on customer demand [1] Group 1 - The company has achieved the capability for mass production of its copper-lithium composite strip [1] - The trial production phase has commenced as of October 23 [1] - The company is prepared to officially start production at any time according to customer requirements [1]