PV Wafer and Cell Prices Continue to rise, as Chinese suppliers continue hikes Updated On Wed, Mar 9th, 2022 by Saurenergy Leading integrated Chinese manufacturer LONGi solar has increased wafer prices for the third time since January, taking wafer prices to fresh highs. That means large cell manufacturers like Tongwei solar have followed with price hikes across cells, especially in the new, more widely used 182 mm and 210 mm sizes. These price hikes, come at […] Read more