About Us
Founded in 2007, and located in Mountain Home, AR, Cousins Manufacturing LLC is a premier provider of custom injection molding. We specialize in high-quality turnkey solutions that integrate precision molding with expert assembly and professional packaging. Our facility is engineered for technical modernism, ensuring every component meets the highest industrial standards.
Our streamlined manufacturing process is designed to attract clients who value precision and reliability. By leveraging advanced molding technology and macro-focused quality control, we deliver consistent results across all production cycles. From initial concept to final logistics, our team provides a seamless path for all your manufacturing requirements.
From parts to finished products.
Our Services
We produce precise plastic components for your products, from simple pieces to multi‑part builds.
From molded parts to fully assembled products placed in your designed packaging, we help you get products ready for the retail shelf while you keep control of the final look.
Custom Part Molding
Retail Ready Solutions
We assemble your molded parts into complete units and prepare them for pack‑out in the packaging you create, so they’re store ready without us managing your design.
Rigorous inspection and quality assurance protocols to maintain the highest manufacturing standards across all production lines.
Assembly & Pack‑Out
Quality Control
We support your products with secondary operations like blister packing, ultrasonic welding, hot stamping, and more, so you can keep more of the work under one roof.
We keep your tooling running at peak performance. Our team inspects, services, and does minor repairs to maintain part consistency, reduce unplanned downtime, and extend tool life—helping you protect your investment and keep production on schedule.
Secondary Operations
Tooling
Maintenance
Advanced Injection Molding
Precision-engineered plastic components manufactured using state-of-the-art horizontal molding equipment, ensuring tight tolerances for diverse applications.
Turnkey Manufacturing
Full-cycle production solutions from custom molding and technical assembly to secondary finishing and retail-ready packaging service in Mountain Home, AR.
People behind the precision.
Our Team
Our team brings years of hands-on manufacturing experience, problem-solving, and attention to detail to every project. We work closely with customers to understand their products and build practical, reliable ways to bring them to life.
From the office to the production floor, our people are focused on quality, safety, and getting your products ready on time.
Built for real production.
Our Facilities
Our facility is set up for multi-part molding, assembly, and organized pack-out. The layout, equipment, and workflows are all designed to keep parts moving smoothly from mold to finished product.
We’re set up to handle ongoing production runs and evolving needs, so you can grow without changing manufacturing partners.