- Twenty First Century Plastics
- Twenty-First Century Plastics
- Twin Bay Medical Inc
- Twin City Mold Engineering Inc
- Twin Mold & Engineering
- Tyca Corp
- Tyca Corp
- U P North Industries
- U S Farathane
- U S Molders
- UFE Inc
- UFE Inc
- UFE Inc
- UFE Inc
- Ufe Inc
- Ultimate Solutions
- Ultra Tool & Plastics Inc
- Ultratek Inc
- Umland WORX
- Undercar Products Group Inc
- Underwood Mold Co
- Uni Product Inc
- Uni Product Inc
- Uni-Tech Plastics
- Uniek Inc
- Union Products Inc
- Unique Castings
- Unique Molded Products
- United Commodities
- United Mold Corp
- United Plastic Molders
- United Plastics
- United Plastics
- United Plastics Group
- United Plastics Group
- UNITED Plastics Group Inc
- United Southern Industries Inc
- United Southern Industries Inc
- United Southern Industries Inc
- United Tool & Plastics Inc
- Unity Plastics LLC
- Univac Precision Inc
- Universal Molding Inc
- Universal Precision
- Universal Products
- UPI Precision Injection Mldg
- Urethane Cast Parts
- Urethane Engineering Corp
- Urethane Technologies
- Us Can Corp
- USI
- Utah Plastics Group Inc
- V & R Molded Products
- V M Distributors
- Vacugenic Corp
- Val Tech
- Valintech Inc
- Valley Industrial Plastics Inc
- Valley Molding Co Inc
- Vamco
- Van Dorn Demag Corp
- Van Hellens Custom Molds Inc
- Van Hellens Custom Molds Inc
- Van Ness Plastic Molding Co
- Vandewoulde Plastic Inc
- Vandewoulde Plastic Inc
- Vanguard Plastics Inc
- Vanguard System Corp
- Vantage Products Corp
- Vantec Inc
- Vaupell
- Ven-Tel Plastics Corp
- Ven-Tel Plastics Corp
- Ventura Precision Molding
- Venture Industries
- Venture Industries
- Venture Industries
- Venture Industries
- Venture Industries
- Venture Industries
- Venture Industries
- Venture Industries Corp
- Venture Plastics
- Venture Plastics
- Vibracoustic Division
- Vico Plastics Inc
- Victors Trim Molding Crown
- Vidreiro Tool Co
- Viemar Co
- Viking Plastic Consultants
- Village Industries Inc
- Vincent Industrial Plastics
- Vintage Gun Grips
- VIP Sales
- Vision Inc
- Vision Molded Products
- Vision Plastics
- Vision Plastics Inc
- Vision Tech Mfg
- Vision Tech Mfg
- Vista International Products
- Volt Industrial Plastics
- Volt Industrial Plastics Inc
- VTE Inc
- Vte Plastics
- W K Hillquist Inc
- W M Plastics Inc
- W M Plastics Inc
- W N Shaw Co
- W-L Molding Co
- Wabash Plastics Inc
- Wadal Plastics
- Wadal Plastics Inc
- Waddington North America Inc
- Wagon Wheel Plastics Inc
- Wahconah Mold & Tool Inc
- Waldron Pacific Inc
- Walron Industries
- Walsh Engineering
- Warren Plastics Inc
- Warwood Products Inc
- Waterbury Co
- Watertown Plastics
- Waterway Plastics Inc
- WDB Inc
- Weal Brothers Molding Inc
- Weatherchem Corp
- Weber International
- Webster Plastics
- Wells Plastic Inc
- Wenco Molding Inc
- Wescon Products Co
- Wescon Products Co
- West Co
- West Michigan Plastics
- West Pharmaceutical Svc
- West Texas Molding
- Westar Plastics
- Westec Plastics Corp
- Western Ky Plastics
- Western Plastics
- Western Reflections Products
- Western Texturing
- Westirland Industries
- Westmed
- White Oak Plastics Inc
- Whiteridge Inc
- Whitman Mold
- Wiggins Plastics Inc
- WIL-Ede & Sons Co
- Wilden Plastic
- Wilks Precision Instr Co
- Williamsburg Plastics
- Wiltec Inc
- Wiltec Inc
- Wirth Tool & Machine Corp
- Wirth Tool & Machine Corp
- WIS Thermoset Molding Inc
- Wise Coating Corp
- Wise Hamlin Plastics Inc
- WNA Cups Illustrated
- Wobble Wedge
- Wolfpac Group Inc
- Wolgram Engineered Plastics
- Wolgram Engineered Plastics
- Wonder Molded Products Inc
- Wonder Molded Products Inc
- Woodgrain Distribution
- Woodland Engineering Co
- Woolford Engineering
- World Class Plastics Inc
- Worldwide Dispensers USA
- Worldwide Tooling
- Worswick Mold & Tool Inc
- WPT America's
- WPT America's
- WPT Intl
- Wrex Products Inc
- Wright Engineered Plastics Inc
- Wundermold
- Wyatt Mold Corp
- X Stream Concepts Inc
- X-M Corp
- X-Plor Custom Plastics Inc
- Xpectra Inc
- Xten Industries
- Yahagi America Molding Inc
- Yankee Molding
- Yankee Precision Engineering
- YPS Mold & Engineering Inc
- Zanini USA Inc
- Zanini USA Inc
- Zeeland Mold Tech
- Zefon Plastic Products
- Zehrco-Giacola Composits
- Zeier Plastic & Mfg Inc
- Zekon Plastics Assoc
- Zero Defects LLC
- Ztec Plastics
- Ztec Plastics
- Zwick Corp
