Plastic Injection Molding Companies

Plastic injection molding transforms molten plastic into a designed shape by pumping the molten plastic under extreme pressure into a mold made of suitable material. Upon cooling, the object is removed from the mold, retaining its shape. More complex shapes have removable sections or slides built into the mold. The raw material is in the form of pellets (resin) formulated for specific hardness and malleability applicable to the intended use of the finished product.

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Showing 1-25 of 384 Companies
Logo for DaPro Rubber, Inc. DaPro Rubber, Inc. (Tulsa, OK)


Da/Pro's new Northeast plant has 12 injection molding machines providing molding of commodity and engineering thermoplastics, TPE, insert molding/over molding, cable connector over-molding and more! Da/Pro Northeast has the same dedication to quality manufacturing and service as all Da/Pro's locations.

Primarily Serving: Broken Arrow, OK - Cleveland, OK - Canadian, OK - Edmond, OK

Product(s) by DaPro Rubber, Inc.
Logo for 3-Dimensional Services Group 3-Dimensional Services Group (Rochester Hills, MI)

Contract Manufacturer

Rapid Plastic Prototyping & Low-Volume Production We machine complex molds and deliver functional prototypes and low-volume production parts in industry-best time. Working in harmony with other departments, our plastics team is able to accommodate overmold and insert mold projects, as well as support our customer with bridge tooling until production molds are ready.

Product(s) by 3-Dimensional Services Group
Innovative Components Inc (Schaumburg, IL)

Manufacturer, Distributor

Since 1992, Innovative Components has specialized in insert molding. Whether you require a custom molded part or a selection from our extensive line of proprietary plastic clamping knobs and handles, Innovative Components has the skills and experience needed to deliver high quality parts on time.

Primarily Serving: Hoffman Estates, IL - Palatine, IL - Arlington Heights, IL - Mount Prospect, IL

Plastimold Products (Delray Beach, FL)

Contract Manufacturer

Specializing in high-tolerance injection molding of small and mid sized parts, we provide a one stop shop solution from design and tooling to production. We also offer assembly and packaging services. Since our designers and toolmakers work together under the same roof, our parts are designed for manufacturing and optimized to ensure quality, precision, and fast cycle times. Consult with our material specialists to select the best material for your application. By purchasing resins in high volume and storing them in-house, we can offer discounted material pricing and begin production on a moment’s notice. Our automated molding machines are the heart of our operation. They range in size from 45 to 390 tons with shot sizes up to 48 oz. Plastimold continues to invest in the latest molding technologies such as all-electric molding machines. This technology helps us decrease cycle times and control critical molding parameters. Additionally, each machine has the latest in IOT (Internet of Things) monitoring technology. Real time alerts are sent to management upon a fault or disruption in production. Using industry leading molding technology optimizes our efficiency so we can run 24 hours a day, 7 days in a week. Whether you need overmolding, medical hardware, insert molded threaded inserts, or even cost effective family molding for dissimilar parts, you will find that our team can deliver beyond your expectations on any project.

Primarily Serving: Boynton Beach, FL - Boca Raton, FL - Deerfield Beach, FL - Pompano Beach, FL

IQE LLC (Indianapolis, IN)

Manufacturer, Contract Manufacturer

Plastic Injection Molding IQ-Enterprises (IQE) is a premium manufacturing firm, located in Indianapolis, Indiana, and in China. Established in 2004, IQE supplies high quality and low cost custom plastic injection molding parts and plastic injection mold. Injection molded parts are handled with great care to meet required dimensions and surface finish. IQE also offers engineering services and secondary operations, such as: painting, printing, ultrasonic welding, etc. We also provide custom plastic extrusion. Communication, Quality, On-Time Delivery: In the US, we handle your project from beginning to end. We communicate design ideas, and convert all standards via bilingual Engineers to help work through all other challenges to make sure we exceed your quality, service and financial goals. Quality, on-time delivery and customer satisfaction is the goal of our service. IQE’s quality management team in China checks the product quality at each stage in the production process to make sure the product meets the specifications before shipping. Based on request, we deliver your product to your dock or may stock your product in North America. ISO9001-2000 certificated.

Primarily Serving: Carmel, IN - Fishers, IN - Anderson, IN - Bloomington, IN

RGE Group (Peterborough, United Kingdom)

Contract Manufacturer

As an experienced trade injection moulder, RGE Group has been producing quality plastic injection mouldings since 1965. With our UK plastic injection moulding facilities and mould tool services we are well poised to be your plastic injection moulding supplier. Do you require a injection moulding supplier in mainland Europe? No problem. Our RGE Baltic facilitiy in Lithuania has over 45 injection moulding machines and a wealth of onsite technical expertise. We have grown to become one of Europe’s leading suppliers of high quality injection moulded plastic parts. We have more than 150 plastic injection moulding machines in the group, ranging from 25 tonne to 3150 tonne lock, located at our 3 dedicated injection moulding facilities across the UK and Europe. These are fully modernised and equipped, boasting the latest technologies, automation and robotics to deliver an extensive range of high quality components of various sizes for various industries. We run a 5S, lean manufacturing service including 24/7 to ensure you get precision mouldings, when you need them, at cost-effective prices.

PM Plastics (Pewaukee, WI)

Manufacturer, Contract Manufacturer, Distributor, Service Company

With fifty-two injection molding machines ranging up to 1,000 Tons and twenty-four hour production capabilities, PM provides faster responses and shorter lead times. The tandem combination of ISO 9001 certified Moraine Plastics excelling at short-run OEM precision molding and PM Plastics focusing on big retail merchandising projects, the PM Plastics Group can fulfill almost any customer requirements. Specializing in retail fixtures and displays, the PM Plastics Group developed a patented Electrified Display System. When shelving, signage and displays are installed they are instantly illuminated with thousands of brilliant LED lights. This system enhances the shopping experience of customers and allows retail stores to differentiate products and highlight promotional items. The proprietary Electrified Display System is adjustable and can be designed to work in any retail location and almost any product category. This system can be adapted to work in any available retail store regardless of available store space or the type of product to be displayed!

Primarily Serving: Waukesha, WI - Milwaukee, WI - Racine, WI - Kenosha, WI

Plastics One (Roanoke, VA)

Contract Manufacturer

At the forefront of plastic injection and insert moldingPlastics One incorporates state-of-the-art equipment along with a trained, experienced team to bring a recognized standard of excellence. We offer expertise in close tolerance, injection and insert molding with engineered and commodity resins. The company boasts an in-house design department that utilizes three-dimensional software, a fully equipped mold making shop and the latest injection molding technology. We also employee a fully dedicated Research and Development team, which is constantly searching for new and better methods and products. This allows us to produce quality products from concept to creation and to design and build our own customized molding machines and to retrofit existing machines to meet your specialized needs. Our 15 ton – 550-ton injection molding machines are capable of producing medical and non-medical parts from less than a gram up to five pounds.

Primarily Serving: Lynchburg, VA - Winston Salem, NC - Greensboro, NC - Burlington, NC

Precision Molded Plastics (Upland, CA)

Manufacturer, Contract Manufacturer

Precision Molded Plastics has been one of Southern California’s premier custom injection molders for over 35 years. We specialize in manufacturing high-tolerance, precision plastic parts using Scientific Molding Techniques and ISO 9001 quality systems, and we handle everything from short run projects to high volume production. We supply high quality products to a wide range of industries, including medical, electronics, irrigation, commercial building products, aerospace, and consumer goods. Additionally, we offer our customers a single source solution to all of their manufacturing needs, including engineering, design, tooling, production, decoration, assembly, packaging, and logistics. Precision Molded Plastics is your one-stop source for any plastic injection molded project.

Primarily Serving: Rancho Cucamonga, CA - Ontario, CA - Pomona, CA - Chino, CA

Coi Rubber Products (City of Industry, CA)

Manufacturer, Contract Manufacturer, Distributor

Mission: Quality First! Customer satisfaction is our number one priority and mission. Our mission statement is further expanded by our objectives to serve you as our valued customer. Our objective is to ship quality and reliable products to all of our valued customers. Our goal is to maintain a Quality Management System that meets or exceeds the requirements of ISO/TS 16949:2009 standard. We are continuously improving the manufacturing process, products, and service, without compromising quality, to meet or exceed the expectations of our customers.

Primarily Serving: Alhambra, CA - Monterey Park, CA - Rosemead, CA - Pasadena, CA

Star Prototype (Zhongshan, China)

Manufacturer, Contract Manufacturer

Making pressure-die-casted parts in China requires expert opinion and close on-site monitoring. Project planning, tool making, and die casting of parts – our customers are in close contact with pressure die casting expert Joseph Rice and his team who will support you throughout the entire project. Within China, STAR is probably the only one-stop solution that can provide this level of expertise, service, and quality. However, our prices are still below any quotation from the US, Europe, or Canada.

Canon Virginia, Inc. (Newport News, VA)

Manufacturer, Contract Manufacturer, Service Company

Our Facility Canon Virginia's state-of-the-art, climate-controlled facility incorporates the latest technology in high-speed machining. We have more than 50,000 square feet dedicated to our experienced engineers and tool makers. They will machine your mold to run to your exact specifications using: * Our proprietary software that seamlessly converts CAD to machine code to dramatically reduce lead-times * Nine CNC machining centers * Four EDMs, both plunge and wire * Machine-monitoring systems to predict cutter wear * Hot runner molding capabilities

Primarily Serving: Hampton, VA - Norfolk, VA - Portsmouth, VA - Suffolk, VA

Xcentric Mold & Engineering Inc. (Clinton Township, MI)


Using all Electric Presses to produce high quality custom plastic molded parts for defense, medical, aerospace, automotive and consumer products. Rapid injection molding is a fast and economical way to get real injection molded parts for prototyping, initial runs, and low-volume production. Xcentric Mold has perfected the process. Our unique system allows us to turn a 3D CAD model into fully functional parts in the quickest turnaround times in the industry and at low prices.

Primarily Serving: Sterling Heights, MI - Saint Clair Shores, MI - Warren, MI - Troy, MI

Hongzhun technology Co., Limited (Shenzhen, China)

Manufacturer, Contract Manufacturer

HZ Technology provides quick-turn thermoplastic injection molding often used for prototyping, bridge tooling and short-run manufacturing up to 10,000+ parts. Our mold tooling capability allow us to create parts from simple to complex with short lead times. We provide injection tools in aluminum, P20, H13 and NAK80 tool steels. Quick-turn injection molding uses the industry standard production process for parts, so it’s an excellent predictor of manufacturability when you move to large-scale production.

Plastic Design International Inc (PDI) (Middletown, CT)


Plastic Design matches the most cost effective means of production with each part, family of parts or complete assembly of products to bring the customer the lowest cost of ownership. 35 Ton to 385 Ton Capacity with machine repeatability of 0.0005" and true closed loop control to all machine functions leads to lower variations in part weight and critical dimensions using all-electric injection machines. Insert Molding, up to 200 Ton Vertical clamp capacity!

Primarily Serving: Meriden, CT - New Britain, CT - West Hartford, CT - Hartford, CT

Respon Plastic Industrial Co.,Ltd. (Xiamen, China)

Manufacturer, Contract Manufacturer

What we can do: 1 Parts design files review and suggestion (if the design is not reasonable for processing) 2 Free Mould Design 3 low-volume Prototype Tooling 4 High-volume production mould 5 Molding/Production, including Plastic Injection, Compression, Blow Molding, Thin-wall Thermoforming, Roto-Casting, IMD-IML molding, inserts exchangeable moulds, overmolding and Insert Molding 6 Logo Printing (Silk Screening, Pad Printing, Rotational Printing, etc) 7 Painting 8 Plating 9 Ultrasonic Welding 10 Assembly, Packing 11 Delivery

Atlantis Industries Inc (Milton, DE)


Precision injection molded plastics is our specialty. Atlantis is a TS and ISO registered company with over 40 years of experience in custom injection molding, injection molded assemblies, over molding, insert molding and secondary assembly using various materials ranging from HDPE to PEEK. Atlantis can mold commercial grade resins, FDA approved resins as well as special blended engineering grade resins. Materials ranging from HDPE to PEEK are not a problem for Atlantis.

Primarily Serving: Vineland, NJ - Newark, DE - Wilmington, DE - Dundalk, MD

Jo-Ad Industries Inc. (Madison Heights, MI)


JO-AD offers a full range of injection molded part capabilities. From single parts to the most complex assemblies our range of experience, machines and support equipment can produce from prototype quantities to low volume or start up of production. Short Delivery, on time, trouble-free and cost efficient. From single parts to the most complex assemblies our range of injection molding machines and support equipment can support your individual requirements.

Primarily Serving: Royal Oak, MI - Warren, MI - Troy, MI - Sterling Heights, MI

Ames Industries, Inc. (Hershey, PA)


Injection molding is our specialty. Injection molding is widely used for manufacturing a variety of precision parts, from small components to large, complex products. The versatility of injection molding is facilitated primarily by the mold design and material selection. Clients rely on Ames for selection expertise for a variety of injection molding materials and resins. Ames provides injection molding for advanced thermoplastic products to a variety of industries.

Primarily Serving: Lancaster, PA - Reading, PA - Towson, MD - Newark, DE

Ming Xiao Plastic Solutions (Ningbo, China)

Manufacturer, Contract Manufacturer, Service Company

The available Materials: PE,PP,PVC,ABS,PMMA,PET,PBT,PA,PA66,PC,POM,PU,thermoplastic elastomer plastic TPE,TPR,etc. all Flame retardant, anti UV, anti static requirements can be worked according to client's request. Drawings formarts: For injection molding plastic parts, because the structures sometimes very complicated, that the better provide the 3D model in igs,stp or others. for simple parts or extruded plastic parts, just need 2D drawings is ok.such as in PDF or Pic. Certificates: SGS,ROHS certificate.

A-DAC Industries, Inc. (Maquoketa, IA)


A-DAC Industries has eight plastic injection molding presses ranging from 55 to 160 tons, molding a wide range of both commodity thermoplastics to engineered resins. A-DAC produces a variety of products for approximately 125 various companies. From short run production parts to large volume contract assembly, the employees at A-DAC produce millions of parts annually. Let A-DAC's small town factory overhead help reduce your product costs.

Primarily Serving: Dubuque, IA - Davenport, IA - Cedar Rapids, IA - Iowa City, IA

Aero-Plastics Inc. (Renton, WA)

Manufacturer, Contract Manufacturer, Service Company

At Aero-Plastics, our plastic molding experts can assist you with your molding projects including over molding, insert molding and assembly. We realize that every customer has unique plastic molding needs. We routinely deliver precision molded parts, manufactured domestically and off-shore, 'to our customers' exact expectations'. We use materials that are high performance, engineered resins. Our molding capacities range from 40 ton to 500 tons.

Primarily Serving: Kent, WA - Issaquah, WA - Maple Valley, WA - Bellevue, WA

ProMold Custom Injection Molding (North Salt Lake, UT)

Manufacturer, Contract Manufacturer

With thousands of injection molders in the United States what makes ProMold the right choice for you? Is it enough to say that we have superior customer service and guarantee the lowest total product costs to our customers? Instead of you having to do the research and wonder if you've made the right choice take a look at our resume: Our Custome

Primarily Serving: Salt Lake City, UT - Layton, UT - West Jordan, UT - Sandy, UT

Intertell Plastic Injection Molding (Janovice nad úhlavou, Czech Republic)


Plastic Injection Molding; Injection moulding is currently used for a wide variety of parts, from small components to vehicule body parts. The concept of a plastic product is usually the work of an industrial engineer. A machinist mould maker then makes the injection moulds from steel or aluminium which are finally made with precision to give the required shape.Plastic Injection Molding

LECO PLASTICS, INC. (Hackensack, NJ)


LECO PLASTICS, INC. manufactures injection molded thermoplastics parts, sized small to large. We are currently serving an ever expanding variety of industries, and are confident that we can become a valued supplier to you. We operate a modern, clean, and well equipped shop utilizing state-of-the art equipment, Staffed with the best toolmakers. All are qualified professionals and very dedicated workers.

Primarily Serving: Passaic, NJ - Clifton, NJ - Paterson, NJ - Union City, NJ

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