Custom Plastic Injection Molding & Assemblies

DWE is an engineering and assembly services partner that converts your ideas into reliable plastic products.

99.7%
defect-free production
On-time
delivery
30 injection
molding machines

No material limitations

Why Customers Choose DWE

In our 45,000 ft  facility in Belcamp, Maryland we make a variety of products ranging from miniature components to 400 ft. long, wiring harness assemblies.

 

From complex injection molded parts with integrated electronics, limited production runs, complicated secondary finishing, and multi-component assemblies, we thrive on complex projects for some of our worl’ds most important missions.

We take on contract and custom-engineered projects our competition usually won’t.

DWE: Comprehensive custom plastic injection molding services

We have nearly 100 employees who thrive on solving some of our biggest challenges and are committed to producing quality solutions for critical US defense programs and other demanding industries.

Plastic Injection Molding

Design support, DFM, and manufacturing guidance.

Injection Molding

Precision molding from 20-600 ton presses.

Insert Molding

Integrate metal and plastic into one component.

Overmolding

Bond multiple materials into finished products.

Assembly

Complete mechanical and electromechanical assemblies.

Plastic Decoration

Heat stamping, laser marking, painting, and plating.

Foam Processing

Complete mechanical and electromechanical assemblies.

tOOLING

New tooling, transfers, repairs, and modifications.

Design, Material,
& Quality Support

Wondering where to start on your custom project? We enjoy the collaboration that comes from working with our customers from prototype to production, and we firmly believe your success is our success.

Engineering & Design Support

We offer DFM reviews, product refinement, manufacturability guidance, and engineering consultation.

We help with new tooling coordination, existing tool transfers, repairs, and engineering modifications.

We provide expertise in precision molding for simple and complex components using virtually any thermoplastic material.

We provide insert molding, overmolding, finishing, decorating, foam processing, and complete product assembly.

We have process validation, first article support, testing, inspection, and documented quality systems baked into our engineering approach.

We deliver reliable production scheduling, inventory management, and on-time delivery.

No Material
Restrictions

We support a wide range of material requirements without being limited to a predefined resin list.

 

These are a few of our popular material categories:

Commodity
Materials
Standard
thermoplastics
Engineering
Materials
Engineered
resins
High-Performance
Materials
High-temperature
materials
Specialty
Materials
Filled & custom
compounds

Quality Certifications & Processes

Our work in regulated industries and critical applications means quality is non-negotiable. We have the certifications and processes to back up our commitment to unwavering quality.

Industries We Serve

We solve the toughest challenges designers, manufacturing engineers, and general managers face.

Medical

Aerospace

Defense

Automotive

Industrial Equipment

Consumer Electronics

Pharmaceuticals & Food & Beverage

Construction Equipment

Get In Touch

Have a manufacturing challenge?

Our engineering and production teams are ready to answer questions, review your project, and provide a custom solution.