We are engaging in small scale sales of imported materials and intra-Thailand importing of scrap making use of our bonded warehouse located in the HIGH-TECH Industrial Park (duty free zone, bonded industrial park). We store raw materials, solvents and parts from countries such as Japan, Taiwan and Korea at our bonded warehouse, and we sell them to our clients in small quantities according to clients' needs. (We "export" to within Thailand from our bonded warehouse.) We "import" scrap from factories in Thailand where the scrap is generated to our bonded warehouse within Thailand, then we screen, crush and repack the scrap to export it to countries such as Singapore, Hong Kong and Japan. We also "export" the scrap back to our clients in Thailand.