| 1111 | Letter Boxes | Company Product |
| 1112 | Lettering Systems | Company Product |
| 1113 | Letter Transfer | Company Product |
| 1114 | Length Measuring Instruments | Company Product |
| 1115 | Lenses | Company Product |
| 1116 | Letter Addressing | Company Product |
| 1117 | LED Displays | Company Product |
| 1118 | LED | Company Product |
| 1119 | Leather Working Machineries | Company Product |
| 1120 | Leather Products | Company Product |
| 1121 | Lecithin | Company Product |
| 1122 | Leather Goods | Company Product |
| 1123 | Leather Pigmets | Company Product |
| 1124 | Leather Packings | Company Product |
| 1125 | Leather Goods Repair | Company Product |
| 1126 | Leather Clothing | Company Product |
| 1127 | Leather Finishes | Company Product |
| 1128 | Leather Fillers & Pastes | Company Product |
| 1129 | Leaflets Printing | Company Product |
| 1130 | Leakage Current Meters | Company Product |
| 1131 | Leather | Company Product |
| 1132 | Leasing Companies | Company Product |
| 1133 | Lead Sheets | Company Product |
| 1134 | Lead Sulphate | Company Product |
| 1135 | Lead Screens | Company Product |
| 1136 | Lead Frames | Company Product |
| 1137 | Lead Naphthenate | Company Product |
| 1138 | Lead Inspection Equipment | Company Product |
| 1139 | Lead Ingots | Company Product |
| 1140 | Lead | Company Product |