Pyramid Plastics
Pyramid Plastics is a privately held custom plastic injection molder and contract manufacturer in Rockford, Illinois, serving medical, automotive, aerospace, industrial, and consumer OEMs with presses from 40 to 1000 tons and end-to-end tooling, molding, assembly, and distribution services under the Pyramid Molding Group umbrella.
- Company typePrivate
- Founded1976
- HeadquartersRockford, United States
- Headcount51–100
- GTM typeB2B
- OfferingHardware or Manufacturing
What Pyramid Plastics does
Pyramid Plastics, Inc. is a custom plastic injection molding and contract manufacturing company headquartered at 1027 Research Parkway, Rockford, Illinois, operating as a division of Pyramid Molding Group alongside sister company Industrial Molds. The company serves OEMs across five primary verticals—medical device manufacturing (ISO 13485:2016 certified), automotive, aerospace and defense, industrial products, and consumer products—producing custom thermoplastic components ranging from medical device sub-assemblies to large structural automotive parts such as a vibration-welded oil baffle that achieved a 77% weight reduction.
The company's technical platform centers on injection molding presses ranging from 40 to 1000 tons clamping force, including two 1000-ton and one 500-ton LSMtron ONE hybrid servo-hydraulic machines installed in October 2024 as Phase One of a three-year expansion. Capabilities span 2-shot/substrate molding, insert molding with machine-learning-based camera inspection, overmolding, conformal cooling tooling, and vibration welding via a partnership with Dukane. Advanced quality control is enabled by APQP processes, PPAP from level 1 to level 5, Micro-Vu CMM with vision systems, and raw-material-to-finished-product barcode traceability. In-house tooling is delivered by sister company Industrial Molds, and secondary operations include ultrasonic welding, hot stamping, pad printing, drilling, tapping, bonding, assembly, kitting, packaging, warehousing, and distribution.
The business model is B2B direct sales via engineering consultation and custom quotes based on part complexity, materials, volumes, and service scope. Pricing is not publicly disclosed. Revenue is generated on a project/contract basis from custom injection molding, contract manufacturing and assembly, and precision tooling. Customer engagement occurs through direct phone and website contact, free consultations, and industry tradeshows such as MD&M West and The Battery Show. The company is privately held with no external funding rounds and operates a single Rockford, IL facility.
Pyramid Plastics firmographics
Firmographics- Name
- Pyramid Plastics
- Legal name
- Pyramid Plastics, Inc.
- Website
- https://pyramidplastics.com
- Company type
- Private
- Founded year
- 1976
- Operating status
- Operating
- Headcount range
- 51–100 employees
- Short description
- Pyramid Plastics is a privately held custom plastic injection molder and contract manufacturer in Rockford, Illinois, serving medical, automotive, aerospace, industrial, and consumer OEMs with presses from 40 to 1000 tons and end-to-end tooling, molding, assembly, and distribution services under the Pyramid Molding Group umbrella.
- Ownership category
- akta.pro rank
Pyramid Plastics industry classification
Industry- Product category
- Plastic Injection Molding & Contract Manufacturing
- NAICS
- Plastics Product Manufacturing (3261), All Other Plastics Product Manufacturing (326199), Industrial Mold Manufacturing (333511)
- SIC
- Plastics Products, Nec (3089), Miscellaneous Plastics Products (3080)
- akta.pro primary industry
- Custom Injection Molding & Contract Manufacturing (Job Shops/CMs) (IMANAFAJ)
- akta.pro secondary industries
- Industrial & Machinery Injection Molded Components (Gears, Wear Parts) (IMANAFAF), Automotive & Transportation Injection Molded Parts (IMANAFAB), Consumer Products Injection Molding (Housewares, Toys, Personal Care) (IMANAFAE)
Keywords
Where Pyramid Plastics is headquartered
LocationHeadquarters
- HQ city
- Rockford
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
Pyramid Plastics business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Personnel, Operations, Supply Chain, Technology or R&D, Infrastructure, Marketing or Sales
Revenue model
- Custom Plastic Injection Molding: Manufacturing of custom plastic injection molded parts to customer specifications. Revenue generated from part production based on complexity, materials, and volume requirements.
- Contract Manufacturing & Assembly: End-to-end services including secondary assembly operations, kitting, specialized packaging, warehousing, and distribution of finished products.
- Precision Tooling & Machining: Mold design, engineering, and manufacturing services provided in collaboration with sister company Industrial Molds.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Pay-as-you-go | Custom Manufacturing Services - Quote Based |
Go-to-market motion2 records
Distribution channels1 record
Marketing channels6 records
Pyramid Plastics product offering
Product offeringCore offering
Pyramid Plastics is a custom plastic injection molding manufacturer producing precision thermoplastic components using presses ranging from 40 to 1,000 tons clamping force. The company offers end-to-end contract manufacturing including mold design and build (via sister company Industrial Molds), production molding, secondary operations (welding, stamping, assembly, packaging), warehousing, and distribution. Specialized capabilities span insert molding, 2-shot/substrate molding, overmolding, metal-to-plastic conversion, and conformal cooling, serving medical device, automotive, aerospace, defense, industrial, and consumer product OEMs.
Product overview
Pyramid Plastics is a custom plastic injection molding company offering a comprehensive suite of manufacturing services. The core offering includes Custom Plastic Injection Molding supported by three interconnected service modules: Design, Engineering and Manufacturing (collaborating with sister company Industrial Molds), Production Molding (40-1000 ton presses), and Secondary Operations (including welding, stamping, assembly, and packaging). The company also provides Contract Manufacturing & Assembly and Precision Tooling & Machining services. Specialized capabilities include Insert Molding with advanced quality verification systems and 2-Shot/Substrate/Overmolding. Together, these form an adaptive, single-source manufacturing partner for automotive, medical, aerospace, defense, consumer, and industrial products industries.
Differentiator
Problem solved
Functional benefit
Products and services
- Custom Plastic Injection Molding Core manufacturing service producing custom plastic injection molded parts to customer specifications using presses ranging from 40 to 1,000 tons clamping force. Capabilities include 2-shot/substrate molding, overmolding, and insert molding, serving medical device, automotive, aerospace, defense, industrial, and consumer product OEMs.
- Contract Manufacturing & Assembly End-to-end contract manufacturing services including mold collaboration, tool building, custom injection molding, secondary assembly operations, kitting, specialized packaging, warehousing, and distribution of finished products to customers or end users.
- Precision Tooling & Machining Mold design, engineering, and manufacturing services provided in collaboration with sister company Industrial Molds, enabling in-house tooling for prototype development, production tooling, engineering changes, and preventative maintenance.
- Insert Molding Specialized insert molding service combining metal inserts with plastic components, featuring automated camera inspection systems with machine learning to verify metal insert placement and orientation prior to press closing. Supports automotive insert molding programs targeting six-sigma quality levels.
- Vibration Welding Services Plastic welding services for assembled components delivered via partnership with Dukane, including vibration welding for complex multi-halved parts such as the automotive oil baffle (980g to 221g cored design).
Quantifiable outcome
- Zero shipped defects achieved for insert molding parts after implementing camera/ML inspection system
- +5 more outcomes
Companies that use Pyramid Plastics
Customer profileNamed customers4 records
Segments5 records
Ideal customer profiles5 records
Pyramid Plastics technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature8 records
Pyramid Plastics partnerships and signals
Strategic signalScale indicators4 records
Recent moves6 records
Expansion highlights6 records
Pyramid Plastics competitors and assessment
Company assessmentDirect peers
- Mack Molding: Vermont-based contract manufacturer offering injection molding, mold building, and assembly services to medical, industrial, and consumer markets. Comparable in vertical integration of tooling and molding, and in serving regulated OEM customers.
- EVCO Plastics: Large Wisconsin-based custom plastic injection molding contract manufacturer serving medical, automotive, consumer, and industrial markets. Closely comparable in scale, vertical scope, and diversified regulated-industry customer base to Pyramid Plastics.
- Rodon Group: Pennsylvania-based custom injection molder with high-volume automated production serving consumer and industrial customers. Comparable B2B contract manufacturing model with emphasis on speed, automation, and U.S.-based production.
- Stack Plastics: California-based custom plastic injection molder specializing in medical, biotech, and electronics applications with ISO 13485 certification. Comparable in regulated-industry focus, quality systems, and small-to-mid volume custom molding.
- Plastech Group: Wisconsin-based custom injection molding and assembly provider serving automotive, industrial, and consumer markets. Direct peer in Midwest location, contract manufacturing scope, and diversified regulated customer base.
- Fathom: U.S. precision manufacturing services platform offering custom injection molding, additive manufacturing, and machining across multiple U.S. facilities. Comparable end-to-end custom manufacturing model serving regulated industrial customers.
- Beaumont Technologies: Pennsylvania-based plastic injection molder with proprietary Moldflow/mold filling analysis expertise and tool/molding integration. Comparable in mold flow simulation (Moldex3D) capabilities and complex part specialization.
- Tessy Plastics: New York-based custom injection molder with multi-location U.S. footprint serving medical, automotive, and consumer products. Direct peer in contract manufacturing model, regulatory certifications, and end-to-end assembly capabilities.
Emerging players
- Extreme Tool & Engineering: Wisconsin-based injection mold builder and molder focused on complex tooling and tight-tolerance parts. Comparable in mold-making integration, advanced engineering capabilities, and Midwest manufacturing base.
Broad incumbents
- Phillips Plastics Corporation (Phillips Medisize): Large contract manufacturer of injection-molded medical and drug delivery devices, now part of Molex. Comparable in medical plastics focus and regulatory certifications, but significantly larger scale and more specialized in drug delivery than Pyramid's diversified book.
Market position
Strengths5 records
Competitive moat5 records
Key risks6 records
Key highlights6 records
Customer concentration
Pyramid Plastics social profiles
Digital presencePyramid Plastics compliance and trust
Trust signalCompliance2 records
Pyramid Plastics financial estimates
Financial estimateRevenue estimate
Valuation estimate
Pyramid Plastics leadership team
Management profileNumber of profiles
Profiles2 records
Pyramid Plastics funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Pyramid Plastics M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Pyramid Plastics
What does Pyramid Plastics do?
Pyramid Plastics is a custom plastic injection molding manufacturer producing precision thermoplastic components using presses ranging from 40 to 1,000 tons clamping force. The company offers end-to-end contract manufacturing including mold design and build (via sister company Industrial Molds), production molding, secondary operations (welding, stamping, assembly, packaging), warehousing, and distribution. Specialized capabilities span insert molding, 2-shot/substrate molding, overmolding, metal-to-plastic conversion, and conformal cooling, serving medical device, automotive, aerospace, defense, industrial, and consumer product OEMs.
Is Pyramid Plastics a public or private company?
Pyramid Plastics is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Pyramid Plastics founded?
Pyramid Plastics was founded in 1976. It employs 51 to 100 people.
Where is Pyramid Plastics based?
Pyramid Plastics is headquartered in Rockford, United States, in the North America region.
How does Pyramid Plastics make money?
Three revenue lines are on record. Custom Plastic Injection Molding is the primary driver. The others are contract Manufacturing & Assembly and precision Tooling & Machining.
Who are Pyramid Plastics's main competitors?
Direct peers on record are Mack Molding, EVCO Plastics, Rodon Group, Stack Plastics, Plastech Group, Fathom, Beaumont Technologies and Tessy Plastics. Extreme Tool & Engineering is listed as an emerging player. Phillips Plastics Corporation (Phillips Medisize) is listed as a broad incumbent.
Does Pyramid Plastics have an API?
No public API is recorded for Pyramid Plastics.
What industry is Pyramid Plastics in?
Pyramid Plastics's product category is Plastic Injection Molding & Contract Manufacturing. Its primary akta.pro industry code is IMANAFAJ, Custom Injection Molding & Contract Manufacturing (Job Shops/CMs), with a secondary code of IMANAFAF, Industrial & Machinery Injection Molded Components (Gears, Wear Parts). Its NAICS code is 3261 and its SIC code is 3089.