hiPlease I requests a quotation for Pair insulated cooper pipe kit with the following dimension:a) 1 4+1 2, kit 5mt, 10mt, 20, mtb) 3 8+5 8, kit 5mt, 10mt, 20 mt.c) 3 8+3 4, kit 5mt, 10 mt, 20 mt.Best regardsKLAlloy Or Not:Is AlloySpecification:1 4+3 8Application:Air Condition Or Refrigerator