Bruin Manufacturing Co. - Marshalltown, IA
Manufacturer, Custom Manufacturer, Service Company
ISO 9001:2000 certified custom manufacturer of precision injection molded plastics. Capabilities include plastic injection molding, manufacturing small hot runner parts down to 0.05 g & tolerances up to 0.001 in., tooling, ultrasonic welding, bar-coding, machining, degating, over-molding, molding up to 50 tons, EDM, engineering, using ProEngineer, ProMold, EMX mold, AutoCAD & SurfCAM compatible file formats.
www.bruinmfg.com/injection_molding_capabili...

Royal Die & Stamping Co., Inc. - Carol Stream, IL (Serving Iowa)
Custom Manufacturer
Custom manufacturer of precision injection molded plastics. Materials used include acrylonitrile butadiene styrene (ABS), polyoxymethylene (POM), polyamide (PA), polybutylene terephthalate (PBT), thermoplastic elastomers (TPE), polycarbonate (PC), polypropylene (PP) and polyvinyl chloride (PVC). Products such as connectors, fuse holders, overmolded eyelets, busbars, housings and covers, heat coils, sockets ad switches can be molded. Capabilities include insert molding, in-mold assembly (IMA), designing, engineering, prototyping, mold making, tooling, assembly and testing. Rush services available.
www.royaldie.com/insert-injection-molding.h...

Thermal Plastic Design, Inc. - Saint Croix Falls, WI (Serving Iowa)
Custom Manufacturer
Custom manufacturer of precision injection molded plastics. Products include decorative & protective panels, miniature assemblies, motor housings & micro-gears. Capabilities include plastic injection molding up to 300 ton with shot capacity up to 34 oz. Design & consulting, engineering, prototyping & contract manufacturing capabilities are also available. Additional services include laser engraving, packaging, assembly & printing. In-house tool room & tool maintenance services are also available. JIT delivery.
www.tdimolding.com/plantoperations.html

Darter Plastics, Inc. - Becker, MN (Serving Iowa)
Manufacturer, Custom Manufacturer, Service Company
Custom manufacturer of rapid prototyping & precision injection molded plastics. Various materials include copolymer & homopolymer polypropylene, HTPE/LDPE, microcellular, ABS, acetal, acrylic, polyurethane, nylon, PEEK®, PET, polyester, polypropylene, polycarbonate, polystyrene, thermoplastic & thermoset. Plastics are constructed with +/-0.005 in. precision tolerance & 310 ton maximum clamping force. Various applications include hardware, decorative, furniture, pressure transducers, window components & consumer & pet products. Various industries served include medical, military, optical, aerospace, communication, electrical, electronic, gardening, maritime & consumer & sporting goods. ISO & UL compliant. Stock items are also available. JIT delivery.
plastic.darter.com/item/all-categories/plas...

Precision Injection Molded Plastics Capabilities
	Plastic Injection Molding

R & D Engineering - Earlham, IA
Custom Manufacturer, Service Company
Custom manufacturer of precision & small batch injection molded plastics. Various products include enclosures, part molders & knobs. Available in nylon, acetal, ABS, PP, PE, PPO, polyester, PC & acrylic materials. Capabilities include prototyping, mold making, designing, engineering, milling, grinding, sawing, lathe work, machining, hot stamping, sonic welding, assembly, packaging & pad printing. Industries served include agriculture, medical & pest control equipment, automobile after market, advertising specialties & furniture. Stock items are also available. JIT delivery.
www.iowaplastics.com/product_examples.asp

River Bend Industries - Locations
Manufacturer, Custom Manufacturer, Service Company
ISO 9001:2008 certified custom manufacturer of injection molded precision plastics as well as thermoplastics & engineering resins. Capabilities include advanced manufacturer, secondary operations, in-house engineering, tooling & integrated product development. Molding capabilities featuring support for molds from 30 to 3000 tons.
riverbindustries.com/services.html

Lundell Plastics Corp. - Odebolt, IA
Distributor, Manufacturer, Custom Manufacturer, Service Company
Manufacturer of standard & custom precision injection molded plastics. Short run and large part options available. Products include augers, conveyor flights, wear shoes, hinges, telescoping tubes & paddles. Types of flights include polyethylene straight flights & polyethylene cupped flights. Flights are corrosion resistant. Paddles are available in UHMW.

Guttenberg Industries, Inc. - Guttenberg, IA
Manufacturer, Custom Manufacturer
ISO 9001: 2008 certified injection molded plastics, including large part, high press tonnage & precision. Custom plastic injection molding, overmolding and insert molding. Thermal & ultrasonic insertion. Custom match any color. Providing design for manufacturing. Pad print, hot stamp or in-mold labeling. High volume and low volume production runs available.