SRMN20 KWAL 171200 DD4604A2 230120003bB1O@M@@M@@M@@M@@M@@M@@MA@M@@M@@M@@M@@M@@MA@MA@M@@M@@vG@vG@vG@vG@vG@vG@vG@vG@vG@vG@vG@vG@vG@vG@vG@vGG 31-0NN 163E