Our major products are the solar panel ,solar cell and solar lamp series.We buy the mono-silicon ingot from USA directly and we have a expert team to research the solar energy.We could provide your company the solar panel with the competitive price, top quality and good service. In order to develop the market share in USA , we want to cooperate with your company sincerely and now our monocrystalline solar panel unit price is US$4.6/W. Of course, if you need a large quantities about them , We will do something with the price for you .