Commitment to produce innovative products fast, right and on time.

Our reputation has been built around taking an idea from concept to completion faster and more cost-effectively than any other plastic injection molder.


Our Services

Design and Engineering Assistance

Our talented staff has extensive knowledge about plastics and their applications. Providing direct support for design and quality, we can rapidly define a 3D mold concept that takes into consideration manufacturability, moldflow, mold cooling and efficient removal of the plastic part from the mold.

In-House Moldmaking

PTA has 30 molding presses that range from 30 to 610 ton capacity. Utilizing state-of-the-art CNC and EDM technologies and fully equipped mold shops in both CT and CO, PTA builds approx. 200 molds per year and has the ability to tackle all projects both large and small.

Injection Molding

We have worked with almost every plastic resin in the industry. Applications using engineering resins such as polycarbonate, nylon, ABS, PC/ABS blends, polyester, acetal and reinforced grades are our specialty.

Value-Added Services

PTA Plastics can lower customer costs through additional assembly functions, including ultrasonic welding and insertion, heat staking, thermal insertion, pad printing, hot stamping, mechanical assemblies and machining.

Process Validation

For customers that require ISO 13485:2003, PTA offers full process validation following an IQ, OQ, PQ protocol - including a formal process characterization report and 3-piece FAIR to fit our customers needs and requirements.

Specialty Molding Processes

PTA offers a handful of specialty molding process including over-molding, insert-molding, and structural foam/gas assist. Some of the benefits include cycle time reduction, resin savings, improved part quality, less stress and the ability to use smaller tonnage presses for the molding process.

Meet our Sales Team


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Matt Saunders Business Development Manager

(303) 834-5700
Alaska, California, Colorado, Hawaii, Idaho, Kansas, Louisiana, Mississippi, Montana, Nebraska, Nevada, New Mexico, North Dakota, Oklahoma, Oregon, South Dakota, Texas, Utah, Washington, Wyoming

Don Miller Strategic Account Manager

(203) 308-0532
Alabama, Arkansas, Connecticut, Delaware, Florida, Georgia, Illinois, Indiana, Iowa, Kentucky, Maine, Maryland, Minnesota, Missouri, New Hampshire, New Jersey, New York, North Carolina, Ohio, Pennsylvania, Rhode Island, South Carolina, Tennessee, Vermont, Virginia, Washington DC, West Virginia, Wisconsin