We can take your product concept and turn it into a 3D design.  Once the 3D design is complete and approved by you, we can go to the next step of designing and manufacturing a mold for your product. Read more…

Mold Manufacturing

No part is too complex: we have manufactured very small and very large molds and sizes in between, Injection or Blow Molding. As the art of mold making is shrinking in the US, DaMar Plastics maintains the expertise to meet all of your needs. Read more…

Injection & Blow Molding Manufacturing Capabilities

We have injection molding presses from 85 to 720 tons, and two color machines in 500 and 750 tons. This allows us to mold most parts from very small to large. We can also provide Over-Molding, Insert Molding and Insert Fabrication. Read more…

Assembly & Secondary Operations

In addition to our customer design, mold manufacturing and Injection & Blow Molding capabilities we also provide assembly and secondary operations up to and including fulfillment.  DaMar Plastics truly is your one stop shop. Read more…

OEM Plastic Molding


Irrigation Component Manufacturing


Biotech/Medical Tech Plastic


Automotive Plastic Molding


Construction Components Design & Manufacturing


Plastic Bottle Packaging


Industrial Plastic Manufacturing



"Thunderbird Products has been a customer of Damar Plastics for 25 years. During that time they have always provided excellent customer service and competitive pricing. They go above and beyond what a normal supplier is expected to do such as advising us on product design. They are truly a valuable partner to our manufacturing business."

− Dan, Thunderbird Products

"DaMar Plastics has been a great supplier for FlagPole Buddy. Last year we moved our tooling from China as they provided very competitive prices with China. Their engineering skills and dedication to customer support has really helped us focus on our business and we have not had to manage them. Flagpole Buddy highly recommends DaMar Plastics."

− Christine and Dave Jahnz, Owners of Flagpole Buddy

"We really appreciate what you have done for us. DaMar Plastics has certainly made itself a very respected and reputable supplier in our view."

− Rob, AM Equipment