600006421,RKT 8-661/15M
600006422,RKT 8-661/20M
600006423,RKWT 8-661/1M
600006424,RKWT 8-661/2M
600006425,RKWT 8-661/4M
600006426,RKWT 8-661/5M
600006427,RKWT 8-661/6M
600006428,RKWT 8-661/10M
