Since the commissioning of the carbonation line, the Xingzhihai dedicated project team has been continuously working on final?phase critical tasks including equipment run?in, process optimization, and parameter calibration. Technical and production teams have kept up continuous efforts with a commitment to excellence, strictly adhering to production standards and quality requirements. They have continuously refined production processes, systematically resolved key issues encountered during trial production — including process matching, coordinated equipment operation and parameter stability — while steadily advancing on?line tuning and run?in to ensure the smooth progress of trial production.

After phased fine?tuning and material?loaded trial runs, the production line has achieved stable operating conditions and unobstructed process flows, and the first batch of qualified lithium carbonate products has been successfully produced. The successful output of this batch fully validates the reliability of the overall process of the carbonation line and the stability of equipment operation, laying a solid foundation for subsequent well?behaved trial?production operation and steady capacity ramp?up.

As a core upstream raw material for lithium batteries, this batch of newly produced lithium carbonate products have met quality specifications and deliver excellent performance. Leveraging the flexible production capabilities of the existing lines for both lithium carbonate and lithium hydroxide, Xingzhihai will flexibly adjust its product mix in response to market demand, further enhancing its market competitiveness.