Our Group, through Huizhou Hengyi, our PRC operating subsidiary, owns the production facilities located in Huizhou, the PRC, which manufactures steel and metal products required by our customers based on their demand and specifications. We manufacture metal gates, shutters and doors, such as collapsible gates, fire-insulated shutters, rolling shutters, metal doors and other steel and metal products. We supply steel and metal products to our customers, which we are not required to provide installation works and after-sale services.