| Wenzhou Furniture Hardware | Wenzhou Gaosheng Machinery | Wenzhou Globe Valve | Wenzhou Huaxia Amusement |
| Wenzhou Machine | Wenzhou Mcb | Wenzhou Miniature Circuit | Wenzhou Nonwoven Making |
| Wenzhou Paper Printing | Wenzhou Printing | Wenzhou Qiansheng | Wenzhou Qiansheng Hardware |
| Wenzhou Stainless Pipe | Wenzhou Zhongsheng | Wenzhou Zhuding Machine | Were |
| Were Box | Were Machine | Were Manufactory | Were Stationery |
| Werkmaster Stone Manufacturer | Werner | Werner Aluminum Scaffolding | Werner Extension Ladders |
| Werner Inverter | Werner Inverter Alternator | Werner Ladder Accessories | Werner Ladder Jacks |
| Werner Ladders | Wesco Lift | Wesley Furniture | Weslock Door Handles |
| Weslock Door Hardware | Weslock Door Knobs | Wessels Expansion | Wessels Expansion Tanks |
| Wesson Holster | Wesson Holsters | Wesson Pistols | Wesson Rifles |
| West Advertising | West And | West Bend | West Bend Parts |
| West Bengal Manufacturer | West Block | West Broward | West Business Services |
| West Carbon | West Cars | West Chester | West Coast Clothing |
| West Coast Industries | West Coast Paper | West Columbia | West Columbus |
| West Concert | West Container | West Down | West Epoxy Resin |
| West Epoxy Systems | West Handbags | West Jordan | West Lake |
| West Marine Parts | West Medicine | West Michigan Equipment | West Nine Shoes |
| West Orange | West Palm Beach | West Penn Cable | West Platform |
| West Point | West Sacramento City | West Soccer | West Stores |
| West Systems Epoxy | West Theme | West Ties | West Tile |