| 1 | Dedeco | | USA |
| 2 | Matrix Diamond Tools | | USA |
| 3 | Patriot Diamond Inc. | | USA |
| 4 | Penhall Diamond Products | | USA |
| 5 | Planet Diamond Tools Inc. | | USA |
| 6 | Diamondsharp Corp. | | USA |
| 7 | Drillco Equipment | | USA |
| 8 | Lortone Inc. | | USA |
| 9 | First Edition Products | | USA |
| 10 | Electro Diamond Tools/Superior Abrasive Products | | USA |
| 11 | DSI Technology Inc. | | USA |
| 12 | Diatrim Tools Ltd. | | USA |
| 13 | Diamond Products Ltd. | | USA |
| 14 | ZERED Inc. | | USA |
| 15 | Newman Wheel Dressers Inc. | | USA |
| 16 | Diamatrix | | USA |
| 17 | Procrete Resources Inc. | | USA |
| 18 | Greenlee Diamond Tool Co. | | USA |
| 19 | ICM/Improved Construction Methods | | USA |
| 20 | Diamond Tec Enterprises | | USA |
| 21 | Edmar Abrasive Co. | | USA |
| 22 | Scomac | | USA |
| 23 | Graff Diamond Products Ltd. | | USA |
| 24 | Dongshin Diamond Industrial | | USA |
| 25 | Falcon Abrasive | | USA |
| 26 | Diatome U.S. | | USA |
| 27 | Barranca Diamond | | USA |
| 28 | CIC | | USA |
| 29 | Diamant Boart America | | USA |
| 30 | Conquer Diamonds | | USA |
| 31 | NED Corp. | | USA |
| 32 | Drillco National Group | | USA |
| 33 | Shinhan Diamond America Inc. | | USA |
| 34 | Master Blade | | USA |
| 35 | L.A.B. Instruments Ltd | | USA |
| 36 | Diamotec Co. | | USA |
| 37 | Applied Superabrasives Inc. | | USA |
| 38 | Gila Tools Inc. | | USA |
| 39 | Omega Diamond Inc. | | USA |
| 40 | American Brick Paving Inc. | | USA |
| 41 | Omega Surgical Instruments | | USA |
| 42 | STF Precision | | USA |
| 43 | Peak Toolworks | | USA |
| 44 | Marena Industries Inc. | | USA |
| 45 | Diamond Blade Dealer | | USA |
| 46 | Brandywine Abrasives | | USA |
| 47 | Whirlwind USA Inc. | | USA |
| 48 | Diamond Tool Supply Inc | | USA |
| 49 | Beacut Abrasives Corp. | | USA |
| 50 | Elliott Diamond Inc. | | USA |
| 51 | Web Industries | | USA |
| 52 | K & S Micro-Swiss | | USA |
| 53 | Cutwell Diamond Products Inc. | | USA |
| 54 | Profast Corp. | | USA |
| 55 | Diamond Research Co. | | USA |
| 56 | Semicon Tools Inc. | | USA |
| 57 | National Carbide Saw Co. | | USA |
| 58 | Beta Diamond Products Inc. | | USA |
| 59 | C. R. Laurence Co. Inc. (CRL) | | USA |
| 60 | UKAM Industrial Superhard Tools | | USA |
| 61 | Cyclone Diamond Products Ltd. | | USA |
| 62 | Diamond Saw Works Inc. | | USA |
| 63 | Federal File Co. Inc. | | USA |
| 64 | Hilti Inc. | | USA |
| 65 | WF Meyers Co. Inc. | | USA |
| 66 | Technodiamant | | USA |
| 67 | U.S. Saws | | USA |
| 68 | Bogen Concrete Inc | | USA |
| 69 | Leverwood Knife Works Inc. | | USA |
| 70 | Buehler an ITW Company | | USA |
| 71 | Abrasive Diamond Tool Co. | | USA |
| 72 | Mark V Laboratory Inc. | | USA |
| 73 | Glacier Diamond Inc. | | USA |
| 74 | CDP Diamond Products Inc. | | USA |
| 75 | Levetec Surface Preparation & Machinery LLC. | | USA |
| 76 | Flush-Cut Inc. | | USA |
| 77 | Cor-Bridge Inc. | | USA |
| 78 | Husqvarna Construction Products | | USA |
| 79 | Justcut Inc. | | USA |
| 80 | American Cutting Edge – Razor Blade Division | | USA |
| 81 | Burns Power Tools | | USA |
| 82 | Jobsite Supply | | USA |
| 83 | KHK Diamond Products Inc | | USA |
| 84 | Hickory Saw & Tool | | USA |
| 85 | Di-Coat Corp. | | USA |
| 86 | Diamond Wheels | | USA |
| 87 | Dynatech | | USA |
| 88 | CS Unitec Inc. | | USA |
| 89 | Reynolds Carbide Die Co. Inc. | | USA |
| 90 | Lapmaster Wolters | | USA |
| 91 | Flexovit USA Inc. | | USA |
| 92 | Western Saw & Engineering | | USA |
| 93 | KOR-IT Diamond Tools | | USA |
| 94 | Atlantic Equipment | | USA |
| 95 | Western States Hardware | | USA |
| 96 | DDM Concut | | USA |
| 97 | Phillips Saw & Tool Inc. | | USA |
| 98 | Extec Corp. | | USA |
| 99 | Lapcraft Inc. | | USA |
| 100 | K2 Diamond | | USA |
| 101 | National Diamond Laboratory | | USA |
| 102 | World Diamond Source Inc | | USA |
| 103 | New Jersey Diamond Products Co. Inc. | | USA |
| 104 | GDP|GUHDO | | USA |
| 105 | Bon Tool Co. | | USA |
| 106 | Southwest Tool Svs. Inc. | | USA |
| 107 | MK Diamond Products Inc. | | USA |
| 108 | Abrasive Technology Inc. | | USA |
| 109 | Continental Diamond Tool Corp. | | USA |
| 110 | Penn Scientific Products Co. Inc. | | USA |
| 111 | Norton Abrasives | | USA |
