<p>
Trina Solar, a world leading PV and smart energy solution provider, has announced the successful production of the first 210mm <em>n</em>-type series monocrystalline ingot at its Qinghai factory in northwestern China. The milestone marks significant progress for the factory, which aims to be the first zero-carbon park in Qinghai.</p>
<p>
Weighing 542kg and measuring 3800mm long, the 210mm <em>n</em>-type monocrystalline ingot is world leading in terms of production technology, quality, and scale.</p>