Custom Plastic Injection Molding Services

Precision. Performance.
Made in Homer, Louisiana.

At KRC Custom Manufacturing, we deliver high-performance plastic injection molding solutions for businesses across a range of industries. With over 25 years of experience and a fully equipped facility in Homer, Louisiana, we help our customers bring complex plastic parts to life with consistency, accuracy, and efficiency.

Whether you need short-run prototypes or high-volume production, we offer the equipment, expertise, and customer service to get the job done right.

INDUSTRIES WE SERVE

We proudly serve a range of industries that depend on tight tolerances, long-lasting materials, and production reliability:

  • Close-up of a large pile of yellow plastic pellets in a white container.

    Automation & Robotics

  • Multiple black chalk pieces scattered on a white surface.

    Electronics & Control Systems

  • Close-up of small, blue plastic pellets in a container.

    Packaging & Logistics

  • Pile of white plastic bottle caps in a warehouse or recycling facility.

    General Commercial Applications

  • Multiple small, yellow, and brown adhesive bumpers scattered on a white surface.

    Agriculture & Industrial Equipment

  • Close-up of black plastic pellets inside a beige container.

    Automotive Support Components

A person working on a computer or electronic device with the brand label 'Milacron' in a workshop or industrial setting.
A group of white plastic rings scattered on a gray surface.

Our Core Services

Custom Plastic Injection Molding

We mold parts to your exact specifications, ensuring durability, consistency, and functionality for mission-critical applications.

Mold Design & Prototyping

From idea to execution, we help you optimize your mold design to reduce waste, improve performance, and lower costs.

Assembly & Secondary Operations

We provide light assembly and finishing services to deliver ready-to-use components tailored to your supply chain needs.

Flexible Production Volumes

Whether you need 500 parts or 5 million, our lean manufacturing processes scale with your project.

Products We Manufacture — By Industry

We’re proud to support the unique needs of our customers across multiple sectors:

Packaging Industry

  • Precision Injection Molding of Threaded Polyethylene Spouts

Shipping Industry

  • Injection Molding and Assembly of Air Valves for Dunnage Bags

Caps and Closures Industry

  • Injection Molding of Tamper-Evident Bottle Caps and Bottle Inserts

Automation Industry

  • Injection Molding of Suction Cups used in printing presses, binderies, glass handling, and carton plants

Electronics Industry

  • Injection Molding of Nylon Receptacle Plates and insulating components

Oil and Gas Industry

  • Injection Molding of Set Point Knobs, Spacer Bellows, and Casting Bases

Multiple white and red plastic spools on a metal surface.
Industrial manufacturing facility with machinery, a workstation with a chair, and a worker in the background.
Industrial CNC machine in a workshop with cardboard boxes and equipment in the background.

Equipment & Capabilities

Our Homer-based facility is equipped for precision, flexibility, and reliability at every stage of production.
Machine Clamp Force Shot Size (oz) Automation
2000 Demag Ergotech 60 Ton 3.3 Conair MX-150 Sprue Picker
2001 Demag Ergotech 60 Ton 4.5 Sepro SR-55 Sprue Picker
1996 Van Dorn ET Compact 50 Ton 4.5 Conair MX-150 Sprue Picker
1999 Van Dorn HT 230 Ton 25.4 Conair Sepro 3-Axis Robot
1998 Van Dorn HT 300 Ton 30.0 Conair MXR-450 Sprue Picker
2002 Van Dorn HT 230 Ton 25.4 Milacron 3-Axis Robot
2012 Demag Intelect 110 Ton 2.6 —
2015 Borche 80 Ton 5.4 —
2024 Haitian 100 Ton 6.07 —

Manufacturing Highlights:

  • Clamping force: 50 – 300 tons

  • Max shot size: 30 oz

  • ISO 9001:2015, ISO 14001:2004, ISO/TS 16949:2009 Certified

  • Materials include: Nylon, PVC, ABS, Polypropylene, Polyethylene, Acetal, Santoprene, Ryton, and more

  • Light-out and lean manufacturing

  • Tight tolerance capabilities for high-precision applications

Why Work With Us?

  • Locally Owned & Operated in Homer, Louisiana

  • 25+ Years of Proven Experience in plastic injection molding

  • Flexible Production for both small and large runs

  • Strict Quality Standards backed by ISO certifications

  • Dedicated Customer Support from a team that knows your name

A blue circular certification seal with the text 'Certified ISO 9001:2015 Company' and a globe design in the center.

LET’S BUILD SOMETHING TOGETHER

We don’t just make parts—we manufacture solutions that power industries. Whether you're developing a new product or improving an existing design, let KRC Custom Manufacturing be your trusted partner.

Industrial machinery with the brand name 'Milacron' on a white panel, featuring various wires, small green components, and mechanical parts, set inside a factory or workshop.