NorSun invests US$620 million in the new ingot and wafer manufacturing plant. Image: NorSun. Norwegian ingot and wafer manufacturer NorSun has announced a plan to build a 5GW ingot and wafer ...

Trina Solar, a world leading PV and smart energy solution provider, has announced the successful production of the first 210mm n-type series monocrystalline ingot at its Qinghai factory in ...

It is these potassium bubbles that offer the wire its exceptional high temperature creep resistance. Potassium is essentially insoluble in tungsten. The bubbles are first developed from the doped ...