The Top 25 Injection Molding Companies in Maryland

Because Maryland is home to some of the most efficient, high-quality plastic injection molding companies, this article presents a compilation of the best among these industry leaders.

Unraveling the dynamic landscape of Maryland’s thriving plastic injection molding industry, this blog post explores top companies driving innovation, efficiency, and sustainability.

These trailblazers are shaping the future of manufacturing, balancing high-quality production with environmental responsibility.

Step into the captivating world of plastic molding, where Maryland leads with prowess and precision.

Advanced Plastiform

Company: advancedplastiform.com

Facebook page: Facebook

Services:

• Designing and manufacturing custom plastics
• Providing both thermoforming and injection molding services
• Assisting with design and prototyping
• Ensuring accurate, consistent, high-quality products
• Meeting budget and deadline expectations

Advanced Plastiform, Inc. is a Maryland-based, full-service plastics company that specializes in both thermoforming and injection molding.

Since its founding in 1988, it has focused on producing high-quality, durable plastic products, with an emphasis on exceeding client expectations in terms of accuracy, consistency, and cost-effectiveness.

The company’s injection molding process involves heating a thermoplastic material and injecting it into a custom double-sided tool to produce various components for industries such as furniture, vehicles, telecommunications, and materials handling.

IPlas Solutions

Company: iplassolutions.com

Services:

• Custom injection molding of plastic parts
• Provision of high quality injection molded plastic components
• Tool building services
• Specialization in precise color control
• Metal to plastic conversions

Innovative Plastic Solutions is a custom injection molder of high-quality plastic components, offering a range of services including tool building within the framework of an ISO 9001:2015 Quality Management System.

The company specializes in precise color control and metal to plastic conversions, serving the architecture, appliance, food, power tools, aerospace, industrial, and marine sectors across multiple states while winning industry awards for its design contributions.

Maryland Plastic Products

Company: marylandplasticprdts.com

Contact phone: (410) 838-4114

Services:

• Plastic injection molding
• High-speed manufacturing of simple or complex parts
• Consistent part production for brand reliability
• Use of a variety of thermoplastic materials for diverse applications
• Custom production of products of any size, shape, or color, including accessory fabrications and matching finishes.

Maryland Plastic Products specializes in injection molding, a manufacturing process that involves the use of thermoplastic materials to create high-quality parts of various sizes, shapes, and colors.

The company operates injection molding machines, capable of generating 30 to 200 tons of clamping force, to efficiently manufacture large volumes of virtually identical parts.

Additionally, it offers accessory fabrications and customized cover, color, and finish options to meet specific application requirements.

Injection Works

Company: injectionworks.com

Contact phone: (888) 378-3241

Facebook page: Facebook

Services:

• Serving the Maryland area
• Providing plastic injection molding services to various industries
• Offering equipment with 22 to 720 tons of clamping pressure
• Extending materials experience to all types of thermoplastic resins
• Serving additional regional areas including Delaware, New Jersey, New York, Pennsylvania

Injection Works serves both the Maryland region and global customers with a variety of plastic injection molding services catering to numerous industries.

It possesses a wide range of equipment capable of handling various thermoplastic resins, enabling the firm to apply pressures ranging from 22 to 720 tons.

The company’s customer base extends throughout several states, including Delaware, New Jersey, New York, and Pennsylvania.

Maryland Plastics

Company: marylandplastics.com

Facebook page: Facebook

Services:

• Plastic Injection Molding – 120 – 500 ton capacity
• In-Mold Labeling
• 3D Printing
• Inventory/Logistics Management
• Assembly & Secondary Operations

Maryland Plastics’ Custom Molding, with over 65 years of experience, caters to various industries, including industrial, agricultural, medical, and governmental, among others, both nationally and internationally.

The company specializes in complex multi-phase injection designs, prototyping, and providing a variety of services ranging from plastic injection molding, with a capacity of 120 – 500 ton, to in-mold labeling and 3D printing.

Moreover, they frequently exceed customer expectations with their innovative use of materials and excellent on-time delivery performance.

Md Plastics

Company: mdplastics.com

Services:

• Designing and manufacturing plasticating components
• Developing new technologies
• Studying customers’ processes and equipment
• Inventing, developing, evaluating, and engineering new methods, devices, and systems
• Maximizing productivity

Md Plastics, established in 1999, designs and manufactures superior plasticating components while also generating new technologies, aiming to enhance the profitability of injection molders.

The company employs an analytical approach, studying customers’ processes and equipment to innovate and engineer unique ways, devices, and systems that boost processes, tackle process challenges, and optimize productivity.

Ensinger Precision Components

Company: ensinger-pc.com

Services:

• High-quality plastic products manufacturing
• Engineering products featuring high-performance thermoplastics
• Injection molding services using innovative and efficient procedures
• Advanced manufacturing including ultrasonic welding, heat staking, component assembly, and packaging
• Unmatched customer service throughout product development

Ensinger Precision Components, a Baltimore-based company, specializes in manufacturing and engineering products featuring high-performance thermoplastics.

They offer injection molding services with 19 injection mold presses, advanced automation, and post-molding services including ultrasonic welding, heat staking, component assembly, and packaging.

They emphasize innovation, efficiency, and high-quality products.

The Rodon Group

Company: rodongroup.com

Facebook page: Facebook

Services:

• Custom Plastic Injection Molding
• Standard Parts Production
• Parts Gallery
• High-volume Production
• Cost-per-unit Minimization

The company offers high-volume, custom plastic injection molding services. They work with a variety of materials such as ABS, LDPE, HDPE, PC, Nylon, HIPS, and PP, tailored for diverse application needs.

Each material has distinctive properties and is suitable for industrial, automotive, medical, and consumer sector applications including toys, appliances parts, food-grade components, and bulletproof glass.

Prime Manufacturing Technologies

Company: primemfgtech.com

Services:

• Plastic Injection Molding
• Silicone Molding
• Metal Injection Molding (MIM)
• Precision Machining
• Sub-Assembly Services

Prime Manufacturing Technologies, based in Howard County, Maryland, specializes in plastic and metal injection molding for commercial and government clients since 1991.

It has strong capabilities in several processes, including Plastic Injection Molding, Silicone Molding, Metal Injection Molding, Precision Machining, and Sub-Assembly Services, with the ability to handle projects from rapid prototyping to short and long run production.

Using digital CAD models, CAD mold design, and computerized equipment for mold making, their all-electric servo-driven molding machines ensure accurate, precision parts production.

Cardinal Plastics Inc

Company: cardinalplastics.com

Contact phone: (800) 368-2062

Services:

• Custom injection molding of thermoplastic materials
• Operating 24 hours a day
• Convenient location with easy access to all transport forms
• Use of a small fleet of trucks for urgent or localized deliveries
• High-quality part production with competitive rates

Cardinal Plastics Inc. is a full-service custom injection molder of thermoplastic materials, based in Baltimore, Maryland. Established in 1989, they operate 24/7 from a modern facility and utilize a small fleet of trucks for urgent or localized deliveries.

Their primary focus is on customer satisfaction, quality, timeliness, and competitive pricing.

Chesapeake Plastics Manufacturing

Company: chesapeakeplastics.com

Facebook page: Facebook

Services:

• Design
• Prototyping
• Tooling
• Manufacturing
• CPM Camera Rigs

Chesapeake Plastics Manufacturing (CPM) is a comprehensive injection molding company, offering services such as design, prototyping, tooling, and manufacturing. Their headquarters are located in Ship Point Business Park, Lusby, MD, signifying a significant economic development advancement for the region.

They cater to various markets, though specifics aren’t provided.

Old Federal Tool Company

Company: oftcparts.com

Services:

• Contract manufacturing in plastic injection molding and mold-building
• Innovative, single-source solutions for mold building and plastic injection molding
• Mold and product design consultation
• Comprehensive manufacturing support with an ERP system including online order capability
• Precision custom molding, insert molding, and over molding of high-performance thermoplastic materials in varying quantities

Old Federal Tool Company, Inc., founded in 1986, is a woman-owned, certified small business specializing in precision plastic injection molding and mold-building.

The company supports its customers from concept to completion with mold and product design consultation, manufacturing support, and high-quality, high-tolerance production of molded components using a wide range of engineering resins.

Utilizing automated manufacturing systems, Old Federal Tool Company is capable of unattended machining for expedited production capabilities.

Natech Plastics

Company: natechplastics.com

Contact phone: (631) 580-3506

Services:

• Cleanroom injection molding
• Custom injection molding
• Contract manufacturing
• Engineering services
• High-volume production for medical industry

Natech Plastics is an ISO-certified, family-owned provider of engineering, custom injection molding, and contract manufacturing services, which specializes in cleanroom injection molding.

The company manufactures all tools and production parts within the USA and operates on a high-capacity schedule, including three shifts per day for five days per week, with weekends as needed.

The company’s offerings range from medical IQ/OQ/PQ mold qualifications to high-volume automation in consumer packaging, and from engineering-grade resins and ultra-polymers in electronics to various medical devices, with expertise developed from manufacturing millions of parts annually.

Hansen Plastics

Company: hansenplastics.com

Facebook page: Facebook

Services:

• Horizontal Molding
• Vertical/Insert Molding
• Multi-Material Molding
• Climate-Controlled Quality Maintenance
• Efficient Production through ERP System and Automation

Hansen Plastics Corporation, an employee-owned company, specializes in both horizontal and vertical injection molding. They have over 70 presses ranging from 28 to 500 tons of capacity. The company employs advanced systems including an ERP for real-time data acquisition and lean manufacturing principles.

They offer high-quality insert molding that integrates assembly into the molding process, making it more efficient and cost-effective.

Access Denied Industries

Company: osha.gov

Services:

• Plastic injection molding
• Mold design and fabrication
• Production of complex plastic components
• Quality control and assurance services
• Bulk plastic parts manufacturing

The specified injection molding company, located in the Baltimore, Maryland area, specializes in plastic production.

However, it is currently dealing with an outbreak of Legionnaires’ Disease among its workforce.

Five cases have been reported at the time of this writing.

Berry Global

Company: berryglobal.dejobs.org

Services: The text does not provide sufficient information to list the top 5 services provided by the injection molding company.

The injection molding company offers multiple roles focused on the position of Injection Molding Process Technician. Their job locations span several states including Kansas, Kentucky, Maryland, and North Carolina. The nature of their offerings implies a significant focus on the technical aspects pertaining to the injection molding process.

Berry Global

Company: globalhub-berryglobal.icims.com

Contact phone: (407) 202-2030

Facebook page: Facebook

Services:

• Apparel Production
• Applicators Manufacturing
• Bags & Bulk Bags Production
• Bottles & Vials Manufacturing
• Shipping & Transportation Services

The injection molding company operates on an international level, providing their products and services to a wide variety of markets. They serve industries ranging from agriculture and horticulture to shipping and transportation. Their product portfolio is expansive, including items such as apparel, applicators, bags, bulk bags, bottles, and vials.

DWE, Inc

Company: dweplastics.com

Services:

• Applied Polymer Science
• Engineering
• Injection Molding
• Assembly & Finishing
• CBRNE Defense

DWE is a seasoned injection molding firm boasting of two decades of experience in industries such as life sciences, aerospace, and medical assemblies.

The company provides multidisciplinary turnkey injection molding services along with contract manufacturing of integrated electronics and multi-component assemblies.

Known for its collaborative approach, DWE also specializes in CBRNE defense, providing cost-effective solutions for individual protection under challenging conditions.

Prime Manufacturing Technologies, Inc

Company: rmiofmaryland.com

Facebook page: Facebook

Services:

• Plastic injection molding
• Metal injection molding
• Precision machining
• Unique processes and sub-assembly services
• Reverse engineering and specialized processes in composites and silicone molding

Prime Manufacturing Technologies, Inc., based in Howard County, Maryland, is a digital manufacturing company that specializes in plastic and metal injection molding, precision machining, unique processes, and sub-assembly services.

The firm offers a wide range of engineering and manufacturing solutions across the U.S., reducing the need for multiple suppliers. Its clientele spans various industries, including automotive, agriculture, construction, defense contracting, electronics, medical, and telecommunications.

Marlyand Plastics

Company: shapeways.com

Facebook page: Facebook

Services:

• Contest for design creativity in injection molded tableware
• Evaluation of contest entries for potential design buyout
• Manufacturing of injection molded products
• Assistance with design modifications for injection moldability
• Development of mold, including complex 3-piece mold design.

This injection molding company, in partnership with Maryland Plastics, hosts contests to stimulate innovative designs in injection-molded tableware. Contestants submit 3D printed models for evaluation and have the chance to earn financial rewards, including a potential buyout fee from Maryland Plastics for suitable designs.

The company promotes mass production over uniqueness, demonstrating the principles of the injection molding process through practical examples.

Diedre Moire Corporation

Company: diedremoire.com

Contact phone: (609) 584-9000

Services:

• Job search in the field of injection molding
• Resume submission for prospective candidates
• Candidate testimonials
• Employer testimonials
• Resources for both candidates and employers

The company is a respected injection molding firm. Located in Clarksburg, NJ, substantial services include recruitment for the position of an injection molding process engineer in Annapolis, MD.

The company also offers services to both employers and candidates, in addition to providing a document library on its website.

Buchanan Sales Company

Company: buchanansalesco.com

Contact phone: (412) 487-8090

Services:

• Caps and closures production
• Appliance and electronic enclosures creation
• Transportation and watercraft parts manufacturing
• Medical devices and military-grade product production.
• Automobile and industrial parts manufacturing via overseas partner EMS.

The injection molding company specializes in producing a wide range of products such as caps, closures, appliance parts, electronic enclosures, commercial components, and more for various sectors including transportation, watercraft, airfoils, medical devices, military, and furniture.

They are partnered with EMS, a leading Taiwanese manufacturer, for manufacturing automobile parts, industrial parts, precision gear parts, and components for optics.

Additionally, the company covers multiple states, providing excellent customer service and technical expertise to connect customers with manufacturers.

Aline Components

Company: alinecomponents.com

Facebook page: Facebook

Services:

• Superior plastic injection molding services
• Production of simple to complex geometries
• Detailed CAD model production
• Rapid prototyping
• Plastic processing methods including thermoplastic injection molding

The injection molding company boasts about its higher production rates, decreased labor costs, repeatable tight tolerances, increased material range, reduced scrap loss, and minimized finishing.

Since 1965, it has occupied a leading position in offering advanced plastic injection molding services, serving customers from Pennsylvania, New Jersey, New York, Delaware, and Maryland.

It utilizes CAD technology for improved efficiency and cost reduction, and can effectively work with a variety of specifications from a simple sketch to a prototype.

Fawn Plastics

Company: fawnplastics.com

Facebook page: Facebook

Services:

• Manufacturing of functional injection molded plastic parts
• Decorating injection molded plastic parts
• Hot stamping and painting
• Two-color and two-shot molding, silk screening, pad printing
• Manufacturing of electronic and electromechanical assemblies

Fawn Industries, founded in Baltimore in 1950, specializes in manufacturing and decorating injection molded plastic parts. The company has broadened its capabilities over the decades to involve processes such as hot stamping and painting, laser etching, two-shot molding, silk screening, and assembly.

Through strategic expansions, Fawn Industries also operates in North Carolina and Michigan, and houses a subsidiary, Fawn Electronics, to manufacture electronic and electromechanical assemblies.

Comet Tool Company, Inc

Company: comet-tool.com

Services:

• Plastic injection molding
• Designing precision-engineered injection molded components
• Full custom turnkey manufacturing
• Mold making & tooling
• Free consultation for injection molded product solutions

The injection molding company specializes in producing both standard and custom products, offering over 40 years of design and manufacturing expertise in precision-engineered injection molded components.

They offer a range of molding services, from prototyping to large-scale production, with particular emphasis on quality, price, turnaround time, complexity, and production quantity.

Notably, the company’s reputation extends globally due to their innovative design and production solutions.

Recap