On Feb 13rd, 2017, we are pleased to beinformed that our patent application on window technics has been officiallyissued by the State Intellectual Property Office. Yekalon has been devoting mucheffort to product improvement and product innovation owning to our experienceddesigners. This time, we have acquired two technical patents; one is track restrictorto improve the performance of sliding window or door, and the other is technicalinnovation on awning window. With strong R&D and Manufacturing ability,Yekalon can always provide better products to our customers.