plastic injection molding  NJ
Areas of Expertise
plastic molding injection
  • Thermoplastic Injection Molding
  • Long & Short Runs
  • Solutions Provider
Machinery & Equipment
  • 60 – 1250 Tons
  • Robotic Removal
  • Climate Controlled
Materials Processed
  • Commodity Grades
  • Engineering Grades
  • Resin Selection Know-How
Secondary Services
  • Ultrasonic Welding
  • Decorating
  • Warehousing & Distribution
Industries Served
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Mira Plastics is a plastic injection molding company that is family-owned and operated in Fredon Township, New Jersey, producing custom-molded products. Established in 1955, our 62,000 square foot state-of-the-art facility is easily accessible from major roadways and airports.

We are experts in the operation of semi- and automatic two-plate, three-plate, runnerless and hydraulic core pull molds. As a further refinement, our thermoplastic injection molding machines employ productivity-enhancing cutting edge robotics for parts removal. Our considerable experience with a wide range of thermoplastic polymers and resins, colorants and additives, as well as a vast knowledge of their rheological properties and processing parameters, allows us to select the optimum components for any project.

In addition to 18 plastic injection molding machines, we also offer many secondary operations such as part design, 3-D model and mold making, ultrasonic welding, hot stamping, heat transfer decal, threaded insert staking, boxing, warehousing, and shipping.

Over the years we have produced merchandise for the industrial, commercial, medical, cosmetic, electronic, house wares, and food and beverage sectors of the economy, to name but a few. We are proud to be a green manufacturer, and our facility and plastic injection molding machines are efficiently solar powered.

Are you looking for a plastic injection molding company that can do custom plastic molding? Then Mira Plastics is the company for you. We are the leaders in the NJ area, with customers here and around the USA. We extend to you an invitation to visit our operation at any time. Please do not hesitate to contact us by phone at (973) 383-6380, by fax at (973) 383-3803 or by e-mail at to arrange an appointment. We look forward to working together to meet your custom thermoplastic injection molding needs.

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  • Thermoplastic Injection Molding - Thermoplastic Molding
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  • Plastic Injection Molding product
  • Thermoplastic Injection Molding product
  • Plastic Injection Molding
Plastic Injection Molding

Mira Plastics Co., Inc. • Mira Avenue • Fredon Township • New Jersey
Mailing Address: P.O. Box 399 • Newton • New Jersey • 07860
Phone: 973-383-6380 • Fax: 973-383-3803 •
Email Address:

"Manufactured With Pride In The USA"

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Plastic Injection Molding