Who we are

Stelray Plastic Products is about providing exceptional customer service and experience beyond the mold with every plastic injection molding job we run.

Today, design engineers are utilizing plastics for an increasing number of applications because of the extraordinary combination of performance, cost, availability of options and part-to-part consistency. We see simple disposable components to complex, electronic assemblies.While precision plastic injection molding is our specialty, Stelray Plastic Products, Inc. (SPPI) has truly become a “one shop resource” with a dedicated team for product design, mold design, 3D Printing, plastic injection molding, secondary operations, packaging and fulfillment operations. We have experienced steady growth. In March of 2007, we doubled our size by acquiring nearly 20,000 square feet of combined manufacturing, warehouse, and office space. Our success is because of our commitment to extraordinary levels of customer service, reliability and quality.


Stelray Plastic Products vides as Design 2 Part Featured Supplier….

Click below to view the article in Plastic News


We understand most projects may proceed flawlessly as expected every run. In the case of some unforeseen issue or a customer’s part needs a change requiring new materials or design, we have a dedicated team with over decades of experience partnering with customers in these instances to provide suggestions and assist to making design, mold or part corrections quickly as needed to ensure you get the right part today and we offer solutions for the right part tomorrow.

SPPI a full-service plastic injection molding company serving diverse industries including: electronic, medical, pharmaceutical, automotive, consumer appliance, as well as general industrial OEM applications.  Stelray prides itself in providing clients with expert engineering services combined with many years of “real world experience”. We help design quality molds and parts that can be cost-effective from prototyping to production.

Complete the form below for a no obligation consultation. You’ll speak with one of our engineers to discuss your plastic product design ideas and how we can help you.

Customer Testimonial

★ ★ ★ ★ ★  We were referred to Stelray Plastics by our packaging agency to help us create a unique new product that we wanted to launch in the US in six months. We has only a concept and no design or engineering figured out, nor did we have any idea how to move forward. Stelray helped us turn the concept into functional industrial design and provides us with their expertise from a process standpoint and we had our production molds in place in time to make our launch date.  They provides us with professional guidance from start to finish which resulted in a great finished product that was competitively priced and under budget. We would highly recommend Stelray Plastics to anyone looking for a valuable partner that can deliver turn-key, high quality injection molded products. They are extremely knowledgeable, professional and great to work with.      —- Jim Smith

Customer Testimonial

★ ★ ★ ★ ★  I first came across Stelray Plastics with a new product design that our client molder at the time and several molders told us was not possible to accomplish. We worked with the Stelray engineering team to perfect the design and in a few short months we were making what we were told couldn’t be done.  Staying ahead for the competition is imperative, so staying with a supplier that wasn’t  able to think outside the box wasn’t an option for us.  We quickly realized we were with the wrong molder and moved all of our molds to Stelray. I highly recommend Stelray Plastics for both new designs and current molding jobs. They really step above the competition. We have cutting edge designs and needed a partner with the technology and vision to make it a reality. Stelray plastics was that supplier from the beginning to the end.   –Scott Crysler