The Polysilicon Companies have seen an amazing amount of profits in the period between 2008-2011 end as prices of polysilicon shot up to $400/kg which resulted in profit margins of greater than 90% which is superlative for what is an essentially a commodity. Major Polysilicon companies like Wacker expanded capacity by leaps and bounds funding […]

The LED chip industry flourished in China as the government provided capital subsidy to small companies to buy MOCVD tools which help in making these chips. With oversupply, prices have crashed to below costs leading to bankruptcies. China is now seeing the 3rd Green Industry Bubble Bursting with LED chip manufacturers in China going bankrupt […]

China which is the world’s largest provider of solar panels made from crystalline silicon is seeing a large number of smaller polysilicon companies go bankrupt or stop production. The reason is that for many of the smaller companies the price of polysilicon is $25-30/kg while the costs are $40-50/kg .This means that the smaller companies are making massive losses with the production of each kg of polysilicon. Note Polysilicon is a commodity industry like the memory industry and goes through periodic ups and downs when prices can go much below costs. In recent years a large number of companies set up polysilicon plants to benefit from the massive growth in the solar panel demand in Europe. However a massive glut in 2011 led the prices to fall across the supply chain of silicon solar panels. Poly prices fell from a high of $100/kg to $25/kg a drop of almost 75% in one year. This has made many of the smaller poly plants in China stop production as the price is below variable costs. The bigger producers like GCL , Renesola and Daqo have lower costs at around $25-30/kg which means they are breaking even . However for smaller companies the situation is dire as massive capacity expansion by the top polysilicon producers will continue in 2012 keeping prices at around the same level.

Smaller Polysilicon producers with small sizes and higher costs are going bust almost everyday.With poly prices falling below $30/kg even bigger producers with inefficient plants like MEMC have been forced to curtain capacity.The smaller poly producers with 2000-3000 tons capacity have virtually no future.With poly expansion still taking place by big producers even in an oversupplied market the small fish are having the capitulate.

Solar Cells are the basic building blocks of Soar Panels and it is unlikely that most people will have to buy them or even know about them.But it is good to understand about Solar Cells as they are the most vital piece of solar power generation.Solar Cells are mostly made of Silicon the same material […]

Photovoltaic Module demand has increased by more than 50% each year in the last decade as solar panel costs have gone down sharply by almost 80% in the last 4 years alone as scale and technology have improved.Photovoltaic Modules are a combination of solar cells which generate electricity when light strikes them.Photovoltaic is the name given to this process where electrons are released when photo or light transfer its energy to the solar cells.The following article covers a large amount of literature on Photovoltaic Modules from its costs to selling prices as well as the efficiency of the Photovoltaic Module which affects the Energy Output.There are hundreds of Photovoltaic Module Manufacturers but only a few major ones.There are reviews on the major Photovoltaic Module Suppliers and Market as well.