Thunder Tiger started off by manufacturing engines, and gradually expanded into other product lines. It was the first company in the world with all three major elements under one roof. Now that Lai is putting out the "super combo," rookies only have to open the package, do a little basic assembly, and then take off, minimizing the painful process of learning by trial and error.
而雷虎從製造引擎起家，再逐步擴充產品線，是全球首創集三種產品於一身的廠商，因此賴春霖提出「超級組合」概念，讓新手打開組合包後，只要經過簡單的拼裝就可以上路，減少摸索的困難。