R&D Molders, Inc. | The leader in custom injection and blow molding Since 1974

Injection Molded Bobbins for the Electronic Industry

At R&D Molders, Inc., we can employ innovative molding processes to provide an efficient manufacturing solution for high and low volume mix projects. The electronic packaging parts shown here are used for parts sorting in a manufacturing automation application. The parts are molded out of a variety of materials including polycarbonate, PET, Noryl, and Valox, using molding equipment that ranges from 55 to 300 tons. Our breadth of experience encompasses a wealth of material knowledge from common grade plastics to advanced engineering resins.

Insert molding capabilities were utilized in this project to assemble components during the molding process, eliminating secondary assembly processes. Components were further machined, holding tolerances of ±0.003”, to create the desired part features and then hot stamped and silk-screened, according to customer specifications. Our capabilities include numerous secondary machining and finishing processes that provide customers with a single source fabrication solution. In process inspection methods were used throughout the manufacturing process to ensure that all customer requirements were met. For additional information about this custom plastic fabrication project, see the table below, or contact us directly.

Injection Molded Bobbins for the Electronic Industry
Injection Molded Bobbins for the Electronic Industry

( Click image to enlarge )


Injection Molded Bobbins for the Electronic Industry project highlights

Product Description
Electric Packaging- Robotics and automation used for part sorting
Capabilities Applied/Processes
  • Sorting
  • Hot Stamping
  • Silk-screening
  • Machining
  • Insert-molding
Equipment Used to Manufacture Part
55 ton press to 300 ton press
Overall Part Dimensions
Tightest Tolerances
Material Used
Variety of Resins - PET, PC, ABS, Noryl, Valox, TPE
In process testing/ inspection performed
In Process Inspection
Industry for Use
High volume / Low volume mix
Delivery Location
Highland, IL
Standards Met
Customer Specifications

View MoreExamples

Back to Top