On November 7, the our company invents the balcony wall hanging minutewriting style solar-powered water heater water tank obtains the invention letter patent which the country intellectual property rights bureau issues. This environmental protection conserves energy the new product is the our company for the adaption now the environmental protection energy conservation tidal current, difficulty with installs the maintenance in view of the tradition solar-powered water heater the deficiency to develop the design. After four years time improvement and the domestic many well-known solar energies brandnecessary use, the performance achieves the domestic similar productthe leading level. Applies for the national invention patent from 3years ago, finally on November 7 obtains the invention patentauthorization to symbolize my Si Gaixiang the advanced technologyobtains the authority to approve, also in order to I take charge ofattack in the market to counterfeit the right infringement product toobtain the best legal protection. Starts from the present, I will takecharge of can think in the market promotes the more more advanced solar energies necessary product.