amazinggrace co.,ltd is a leading promotion products and daily products manufacturer in KOREA. Since 1999, We grown up with our customers from a small company to one of the largest promotion supplier in KOREA, and now we have own brand ECOCO, shoeshineboy and amazing humidifier.. amazinggrace - 3 deparment -ecoco: eco friendly products. -shoeshineboy : auto shoe polisher -amazing humidifier: Mini bottle humidifier