MPP
MPP (Massobrio Precision Products) is a privately held, Kimball, Michigan-based custom injection mold manufacturer that designs and builds single-shot and two-shot production and prototype molds, and provides in-house short-run molding, laser welding repair, and 3D-printed prototypes for automotive, aerospace, medical, defense, and consumer-products customers.
- Company typePrivate
- Founded1994
- HeadquartersKimball, United States
- Headcount11–50
- GTM typeB2B
- OfferingHardware or Manufacturing
What MPP does
Massobrio Precision Products (MPP) is a privately held U.S. custom injection mold manufacturer headquartered in Kimball, Michigan, operating out of a single facility at 82 Airport Drive. The firm designs, engineers, prototypes, and produces single-shot, two-shot, prototype, and production injection molds, and complements mold build with in-house short-run molding up to 528 tons, laser welding repair, full mold teardown and restoration, and 3D-printed prototype parts. It is documented as a pioneer in two-shot molding, having developed some of the first two-shot molds in the industry roughly 30 years ago, and serves tier 1 and tier 2 suppliers across automotive, aerospace/aviation, medical/healthcare, military/defense, and consumer products.
Underlying capability rests on a vertically integrated equipment base that includes multiple Mazak, Makino, YCM, and Fadal CNC machining centers (including a YCM 5-axis), Mitsubishi wire and die EDM with System 3R robotics, an ALM 300 laser welder, an Ultimaker S5 fused-filament-fabrication printer, Haitian injection presses from 101 to 528 tons, and Mitutoyo/Aberlink inspection equipment. The firm is led by Carlo Massobrio as President, supported by six journeymen mold makers with combined experience exceeding 100 years.
MPP's business model is project-based and quote-driven: customers submit part data and specifications, receive an RFQ response, and MPP produces a custom mold or short-run part. Revenue is generated from one-time mold fabrication projects, recurring mold maintenance and repair, and professional services including in-house molding and laser welding. The go-to-market is enterprise field sales with a dedicated customer support representative and project engineer per account, complemented by an owned no-distance-limit delivery fleet for molds up to 18,000 lbs. Named enterprise customers include Cooper Standard, TRW Automotive, AutoLiv, Behr, TI Automotive, Hi-Lex, Raymond Tinnerman, Prism, Atlantic Precision Products, St. Clair Technologies, GVS, Zila, and Orchid. Strategic positioning rests on a regulatory stack — ISO 9001:2015, ISO 14001:2015, IATF 16949:2016 (through 2027), ITAR, with AS9100D in progress — that gates access to automotive, defense, and aerospace customers and on a stated move from pure mold build into molding and automation services.
MPP firmographics
Firmographics- Name
- MPP
- Legal name
- MPP Corp.
- Website
- https://mppcorp.net
- Company type
- Private
- Founded year
- 1994
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- MPP (Massobrio Precision Products) is a privately held, Kimball, Michigan-based custom injection mold manufacturer that designs and builds single-shot and two-shot production and prototype molds, and provides in-house short-run molding, laser welding repair, and 3D-printed prototypes for automotive, aerospace, medical, defense, and consumer-products customers.
- Ownership category
- akta.pro rank
MPP industry classification
Industry- Product category
- Custom Plastic Injection Mold Manufacturing
- NAICS
- Plastics Product Manufacturing (3261), Machinery Manufacturing (333)
- SIC
- Special Industry Machinery, Nec (3559), Plastics Products, Nec (3089)
- akta.pro primary industry
- Custom Injection Molding & Contract Manufacturing (Job Shops/CMs) (IMANAFAJ)
- akta.pro secondary industries
- Consumer Products Injection Molding (Housewares, Toys, Personal Care) (IMANAFAE), Medical & Life Sciences Injection Molding (Devices, Diagnostics, Cleanroom) (IMANAFAC)
Keywords
Where MPP is headquartered
LocationHeadquarters
- HQ city
- Kimball
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
MPP business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Personnel, Technology or R&D, Operations, Supply Chain, Infrastructure, Marketing or Sales
Revenue model
- Custom Injection Mold Manufacturing: Design, build, and deliver custom injection molds for prototype and production applications across various materials and industries. Revenue generated through one-time mold fabrication projects.
- Injection Molding Services: In-house molding and short-run production capabilities up to 500 tons. Can produce low to mid-volume single-shot and two-shot parts.
- Mold Maintenance and Repair: Preventive maintenance, repairs, and restoration services for injection molds including pickup and delivery
- Laser Welding Services: In-house precision laser welding for mold repair and maintenance
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| One time/ perpetual license | Pay-as-you-go | Custom Injection Molds - Quote-based pricing |
Go-to-market motion1 record
Distribution channels2 records
Marketing channels5 records
MPP product offering
Product offeringCore offering
MPP (Massobrio Precision Products) is a custom plastic injection mold manufacturer that designs, builds, and services prototype and production molds for industries including automotive, aerospace, medical, defense, and consumer products. The company is an industry pioneer in two-shot molding and operates as a vertically integrated shop offering in-house engineering, CNC and EDM machining, laser welding, 3D printing, short-run injection molding up to 500 tons, and mold pickup and delivery via its own fleet.
Product overview
MPP (Massobrio Precision Products) is a custom injection mold manufacturer offering a comprehensive portfolio of products and services. The core product portfolio includes Production Injection Molds and Prototype Injection Molds as the primary offerings, supplemented by specialized Two-Shot Plastic Molds (where MPP is an industry pioneer), Single-Shot Plastic Molds, Prototype Parts, Production Parts, and Two-Shot Parts. These are complemented by a full suite of in-house services: Injection Mold Making, In-House Engineering and Design, Laser Welding (using ALM 300 technology), Mold Maintenance and Repair, and Pick Up and Delivery. The company maintains all capabilities in-house including machining, welding, design, prototyping, and production, enabling them to handle the complete mold lifecycle from concept to delivery.
Differentiator
Problem solved
Functional benefit
Products and services
- Production Injection Molds High-quality production molds including two-shot molds for complex multi-material or multi-color parts, eliminating extra assembly steps. Sold to enterprise manufacturers across automotive, aerospace, medical, defense, and consumer products industries.
- Prototype Injection Molds Rapid production-quality prototype molds for simple to complex components using a variety of materials, supporting new product development, functional testing, and 3D sampling for startups and established manufacturers.
- Injection Mold Making Core custom injection mold design and build service with 30 years of expertise across single-shot, two-shot, co-injection, prototype, and insert molds for prototype and production runs.
- In-House Engineering and Design Design services combining manufacturing, machine controls, metallurgy, and plastics expertise to develop production-ready mold designs using DFM (design for manufacturability) skills for enterprise customers.
- Laser Welding In-house laser welding using ALM 300 equipment for quick, precise mold repairs that extend mold life and reduce maintenance costs for injection mold owners.
- Mold Maintenance and Repair Preventive maintenance and repair services for injection molds, including full mold teardowns, cleaning, and restoration to original print tolerances to extend tool life.
- Pick Up and Delivery Own fleet of delivery vehicles that transports molds up to 18,000 pounds, retrieving molds from customers and returning them after service anywhere across the country with no distance limitations.
- Short-Run Injection Molding Production In-house injection molding and short-run production services using Haitian presses up to 528 tons, producing low- to mid-volume single-shot and two-shot molded parts for automotive and other applications with the same standards as MPP's mold production.
Quantifiable outcome
- Molds can be produced for cycles of one million or more (Class 101)
- +2 more outcomes
Companies that use MPP
Customer profileNamed customers13 records
Segments6 records
Ideal customer profiles6 records
MPP technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature7 records
MPP partnerships and signals
Strategic signalScale indicators3 records
Recent moves8 records
Expansion highlights6 records
MPP competitors and assessment
Company assessmentBroad incumbents
- Rosti Group: Global plastics contract manufacturer with multiple sites and broad industry coverage. Overlaps with MPP on custom injection molding but operates at significantly larger scale and geographic reach.
Direct peers
- Plastic Molded Concepts: US custom injection mold maker and molder serving automotive, industrial, and consumer customers. Closely comparable to MPP in scale, customer base, and full-service mold-to-part delivery model.
- Beaumont Technologies: US mold engineering and injection molding services firm specializing in advanced tooling and simulation. Comparable to MPP on the engineering/design and complex mold side of the business.
- Tessy Plastics: US-based custom injection molder with in-house mold building and high-volume production. Comparable to MPP in offering vertically integrated tooling and molding to regulated end-markets including medical and automotive.
- EVCO Plastics: Established US custom injection molding and contract manufacturer with multiple presses and full-service capabilities. Comparable to MPP in target markets (automotive, medical, consumer) and in offering design-through-production integration.
- Mack Molding: Large US custom injection molder and mold maker serving automotive, industrial, medical, and consumer end-markets. Comparable to MPP as a vertically integrated domestic shop with in-house tooling, molding, and assembly capabilities.
- Midwest Mold Services: US custom mold manufacturer with mold repair, modification, and production support services. Highly comparable to MPP given the overlap in mold build, repair, and customer-supplier relationships across Midwest OEMs.
- Protolabs: Digital manufacturing leader offering rapid injection molding prototypes and low-volume production. Comparable to MPP specifically in the prototype injection mold segment, with MPP differentiating on Class 101 production tooling.
- Stack Plastics: US custom injection molder and mold maker serving medical, industrial, and consumer markets. Comparable to MPP as a small-to-mid US shop offering design, tooling, and production molding under one roof.
- PTI Engineered Plastics: US custom injection molder with in-house mold design and assembly serving medical, defense, and industrial customers. Comparable to MPP as a regulated, vertically integrated US shop pursuing similar certifications and end-markets.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks5 records
Key highlights7 records
Customer concentration
MPP social profiles
Digital presenceMPP compliance and trust
Trust signalCompliance4 records
MPP financial estimates
Financial estimateRevenue estimate
Valuation estimate
MPP leadership team
Management profileNumber of profiles
Profiles1 record
MPP funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
MPP 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 MPP
What does MPP do?
MPP (Massobrio Precision Products) is a custom plastic injection mold manufacturer that designs, builds, and services prototype and production molds for industries including automotive, aerospace, medical, defense, and consumer products. The company is an industry pioneer in two-shot molding and operates as a vertically integrated shop offering in-house engineering, CNC and EDM machining, laser welding, 3D printing, short-run injection molding up to 500 tons, and mold pickup and delivery via its own fleet.
Is MPP a public or private company?
MPP is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was MPP founded?
MPP was founded in 1994. It employs 11 to 50 people.
Where is MPP based?
MPP is headquartered in Kimball, United States, in the North America region.
How does MPP make money?
Four revenue lines are on record. Custom Injection Mold Manufacturing is the primary driver. The others are injection Molding Services, mold Maintenance and Repair and laser Welding Services.
Who are MPP's main competitors?
Rosti Group is listed as a broad incumbent. Direct peers are Plastic Molded Concepts, Beaumont Technologies, Tessy Plastics, EVCO Plastics, Mack Molding, Midwest Mold Services, Protolabs, Stack Plastics and PTI Engineered Plastics.
Does MPP have an API?
No public API is recorded for MPP.
What industry is MPP in?
MPP's product category is Custom Plastic Injection Mold Manufacturing. Its primary akta.pro industry code is IMANAFAJ, Custom Injection Molding & Contract Manufacturing (Job Shops/CMs), with a secondary code of IMANAFAE, Consumer Products Injection Molding (Housewares, Toys, Personal Care). Its NAICS code is 3261 and its SIC code is 3559.