Examples of our Work
Proto Plastics Inc. has been fortunate enough to work with talented customers who have entrusted us to help them with the design and manufacturing of their plastic injection molded products. Being a custom injection molder that manufactures different parts every day, Proto Plastics has experience with thousands of unique parts across a wide variety of industries and applications. Below you’ll see a small subset of the work we’ve performed with our customer’s direction.
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Water quality testing device
Sophisticated part design & multi-part assembly
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Single-Cavity tooling
Quick-turnaround, Quality tooling
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Ultrasonic Welding
Used for the bonding of thermoplastic parts and for putting inserts into plastic molded or machined parts.
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Agricultural pump housing
Super high-strength Nylon application
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Construction housing base
Metal-to-plastic conversion & cost reduction project with several ultrasonically welded inserts
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Battery cover
New overmold application to fix existing housings
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Medical device charging housings
These parts are injection molded, pad printed, & insert overmolded.
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Sensor housing
High-temperature application
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Fuel cell housing top
Very complicated tooling; product used outdoors
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Laser leveling housing
Sub-assembly with pad printing
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Laser leveling construction housing
Project included over-molding, sub-assembly, & pad printing
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POS scanning device
Multiple-component sub-assembly