our smartmatic® automatic door specification was 2 x 150 kg with heavy duty worlwide no1 quality we also have 5000kg and 4000 kg and 500 kg with best quality and partner ship with weststar® to sell a smartmatic® japan automatic door with best quality best price and very good quality no1 in world with trademark portection by world by law poetction to make the higher quality and cheap price to customer! ! diskon 40 persen automatic door