Phone: (740) 432-2969 - E-mail:
LMI Design
Production
Leyshon Miller Industries offers a wide variety of injection molding capabilities ranging from 50 to 375 tons and secondary operations such as ultrasonic welding, assembling, insert insertion and painting.

We specialize in engineering resins and handle a variety of resins including but not limited to :

  • PC
  • Glass Filled PC
  • Carbon Filled PC
  • ABS
  • Glass Filled Nylon
  • Carbon Filled Nylon
  • Ultem (PEI)
  • Valox
  • J-Prene (PP-EDPM Blend)
  • Ryton
  • Durastar (PCTA)
  • Santoprene (TPE)
  • Isoplast (ETPU)
  • Radel (PPSU)
  • Rynite (PET)
  • Geloy (ASA)

Each press is well maintained, with capacities from fractional to 43 ounces and clamping force from 50 to 375 tons. Quality control checks of product tolerances, color and physical appearance are made at every step of manufacture.

Just in time delivery practices as well as same day turnaround on tooling set ups guarantee on time delivery.

At Leyshon Miller Industries, we constantly work to exceed customer expectations. You can expect detailed First Article and QA production reports and reliable service.

We fully utilize state of the art quick change mold setup and processing to save our customers time and money.
150 Ton Press
Handle Parts
Production
  • 50-Ton Van Dorn Injection Molding Machine
    • Tiebar Space: 10.25 x 12.375
    • Platen: 19 x 17.625
    • Max Opening: 20.5
    • Min Close: 7
    • Screw: 3 Oz.
    • Hydraulic, Eject
  • 88-Ton Milacron Injection Molding Machine
    • Tiebar Space: 16.4 x 14.56
    • Platen: 21.25 x 21.25
    • Max Opening: 29.5"
    • Min Close: 9.375"
    • Screw: 3.8 Oz.
    • Hydraulic Eject
  • 150-Ton Van Dorn Injection Molding Machine
    • Tiebar Space: 18 x 15 1/2
    • Platen: 27 1/2 x 24 1/2
    • Max Opening: 27 1/2"
    • Min Close: 9"
    • Screw: 5 Oz.
    • Hydraulic Eject
  • 300-Ton Van Dorn Injection Molding Machine
    • Tiebar Space: 25 x 25
    • Platen: 37.25 x 37
    • Max Opening: 48"
    • Min Close: 13"
    • Screw: 28 Oz.
    • Hydraulic Eject/Core Pull
  • 375-Ton Natco Injection Molding Machine
    • Tiebar Space: 26 x 26
    • Platen: 39 x 39
    • Max Opening: 40"
    • Min Close: 8"
    • Screw: 40 Oz.
    • Hydraulic Eject/Core Pull
  • Auxiliary Equipment - Thermolators, Chiller, Dryers, Grinders & Loaders