Crystalline Silicon
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Global Green Energy Solutions The only Full Value Chain Company for Crystalline Silicon Technology in India MSTPL is one of the top players in Solar PV cells space with a decade of experience in the manufacturing of wafers, cells, modules and applications. Being an early entrant, it has firmly entrenched itself in the supply chain of this sector as well as has got a well established domestic and international sales network. The company manufacturers Cells, Modules and SPV appliances from the ingot/wafer stage and plans to integrate across the remaining Poly silicon stage. Our Solar PV Value Chain and existing Technologies The value chain starts from Trichloro Silane which is finally seen in the shape of various Solar PV application systems Polysilicon is developed Polysilicon is then melted from Trichloro Silane, by and ingots are formed in a reacting it with hydrogen HEM Furnace The Ingots are divided into bricks and then sliced into wafers Solar Cell Solar Cell Module Multiple cleaning, etching Modules are made through various and testing processes convert wafers into cells combinations of cells System Installation Modules are used for solar PV application systems which can be used commercially Two key methods for manufacturing wafers are Monocrystalline and Multicrystalline silicon technologies While there are many other technologies which are still in development phase, these two continue to remain dominant

A history of “firsts” History of technical firsts in India First company with in house Multi crystalline Wafer manufacturing facility First to Introduce Anti Reflection (AR) Coating on Mono crystalline Cells By end of 2009, it was the first company in India with a Poly silicon manufacturing facility First to enter into Poly silicon One of the first to draw up plans for backward integration into Poly silicon manufacturing Poly silicon manufacturing to assist in significant de-bottle necking of the raw materials supply issue Post the planned projects, its standing as a vertically integrated...