About Us.

At Ecoplast Injection, we are a U.S.-based company with a manufacturing facility in Sonora, Mexico, specializing in plastic injection molding. With a strong focus on the agriculture and aquaculture industries, we proudly serve clients across the United States and Mexico.

Our commitment goes beyond high-quality plastic solutions—we strive to create value through innovation, durability, and cost-effectiveness. Sustainability is at the core of our operations, ensuring that our processes and products contribute to a greener future.

With expertise, reliability, and a customer-centric approach, we are dedicated to providing the best plastic solutions to help your business thrive.

Let’s build a sustainable future together.

Contract Manufacturing Services for Plastic Injection Molding

At Ecoplast Injection we offer reliable and efficient plastic injection molding contract manufacturing services. Located in San Luis Rio Colorado, Sonora, our factory is equipped with 4 injection molding machines, ranging from 80 tons to 850 tons of capacity, which allows us to handle projects of various sizes and complexities.

Our commitment is to offer high quality products at competitive prices, guaranteeing your satisfaction at every step. Work with us to turn your ideas into accurate, durable and cost-effective plastic solutions.