J & J Engineering, Inc.
J&J Engineering LLC is a US founder-owned engineering services firm delivering on-site injection molding process engineering, tooling, automation, and training services to Automotive, Packaging, and Custom Molding manufacturers in partnership with OEMs Engel, Haitian, and SEPRO.
- Company typePrivate
- Founded1995
- HeadquartersKansas City, United States
- Headcount1–10
- GTM typeB2B
- OfferingServices
What J & J Engineering, Inc. does
J&J Engineering LLC is a privately held, founder-owned US engineering services firm founded in approximately 1995 by Jaime Shelton and Josh Brummett, both graduates of Pittsburg State College of Technology with bachelor's degrees in Plastics Engineering Technology. The company operates from the Pittsburg, Kansas / Missouri region and delivers specialist engineering services to plastics manufacturers in the Automotive, Packaging, and Custom Molding verticals, with no publicly disclosed international presence.
The firm's product portfolio comprises three service lines: Service Work (on-site screw and barrel removal, measurements, system swaps, complex piping, material system installation, and preventive maintenance); On-Site Training (root cause analysis, problem-solving, and implementation of solutions aimed at increasing OEE and reducing scrap at customer facilities); and Engineering Consultation (technical staff training and hands-on engineering support delivered in collaboration with leading injection molding OEMs including Engel, Haitian, and SEPRO). The underlying capability is deep, hands-on domain expertise in injection molding process engineering, tooling, automation integration, mold design, material system upgrades, lean manufacturing, and water system design.
The business model is quote-based, project-driven professional services sold directly to enterprise manufacturing buyers via phone, email, and website contact form. There is no disclosed pricing, no published rate card, no headcount figure, no revenue disclosure, no outside funding, and no parent company; the firm is bootstrapped and operated by its two co-founders. Customer concentration is undisclosed at the logo level, with the only structural signal being a vertically segmented approach across three named end markets.
J & J Engineering, Inc. firmographics
Firmographics- Name
- J & J Engineering, Inc.
- Legal name
- J&J Engineering LLC
- Website
- https://jandjeng.com
- Company type
- Private
- Founded year
- 1995
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- J&J Engineering LLC is a US founder-owned engineering services firm delivering on-site injection molding process engineering, tooling, automation, and training services to Automotive, Packaging, and Custom Molding manufacturers in partnership with OEMs Engel, Haitian, and SEPRO.
- Ownership category
- akta.pro rank
J & J Engineering, Inc. industry classification
Industry- Product category
- Plastics Engineering Services
- NAICS
- Industrial Machinery Manufacturing (3332)
- SIC
- Special Industry Machinery (No Metalworking Machinery) (3550)
- akta.pro primary industry
- Custom Injection Molding & Contract Manufacturing (Job Shops/CMs) (IMANAFAJ)
Keywords
Where J & J Engineering, Inc. is headquartered
LocationHeadquarters
- HQ city
- Kansas City
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
J & J Engineering, Inc. business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Marketing or Sales, Others
Revenue model
- Service Work: On-site service work including screw and barrel removal, measurements, system swaps, complex piping installation, material systems, and reliable maintenance to keep manufacturing operations running smoothly.
- On-Site Training: Technical staff training including root cause analysis, problem solving, and implementation of solutions to customer facility standards. Focus on increasing OEE and reducing scrap.
- Engineering Consultation: Comprehensive engineering consultation services working directly with leading OEMs. Includes both class training and practical hands-on sessions for technical staff.
Go-to-market motion2 records
Distribution channels1 record
Marketing channels1 record
J & J Engineering, Inc. product offering
Product offeringCore offering
J&J Engineering LLC provides specialized engineering services for injection molding operations, including on-site service work, technical training, and consultation. The company delivers process engineering, tooling, automation integration, and preventive maintenance support to plastics manufacturers across the Automotive, Packaging, and Custom Molding industries.
Product overview
J&J Engineering LLC is a services-based engineering company offering a unified portfolio of technical services for the plastics and injection molding industry. The core offerings include Service Work (maintenance, repairs, and system installations), On-Site Training (problem-solving and root cause analysis), and Engineering Consultation (OEM collaboration and technical staff training). These services work together to support customers from initial design through production, maintenance, and automation solutions, serving the Automotive, Packaging, and Custom Molding industries.
Differentiator
Problem solved
Functional benefit
Products and services
- Service Work
Quantifiable outcome
- Increased OEE (Overall Equipment Effectiveness)
- +1 more outcomes
Companies that use J & J Engineering, Inc.
Customer profileSegments3 records
Ideal customer profiles3 records
J & J Engineering, Inc. technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature3 records
J & J Engineering, Inc. partnerships and signals
Strategic signalPartnerships
Three partnerships are on record, tiered core.
- EngelcoreLeading OEM partner working directly with J&J Engineering. Provides comprehensive solutions and enables class training and hands-on sessions for technical staff of J&J customers.
- HaitiancoreLeading OEM partner working directly with J&J Engineering. Provides comprehensive solutions and enables class training and hands-on sessions for technical staff of J&J customers.
- SEPROcoreLeading OEM partner working directly with J&J Engineering. Provides comprehensive solutions and enables class training and hands-on sessions for technical staff of J&J customers.
Scale indicators1 record
Recent moves2 records
Expansion highlights3 records
J & J Engineering, Inc. competitors and assessment
Company assessmentDirect peers
- RJG, Inc. RJG specializes in injection molding process training, consulting, and sensor technology for the plastics industry. Directly comparable to J&J Engineering's process engineering, root cause analysis, and training services for injection molding operations.
- Beaumont Technologies: Beaumont Technologies offers injection molding process engineering, mold design, and scientific molding expertise. Comparable to J&J's mold design innovations, material system upgrades, and process optimization services.
- Plastic Technologies, Inc. (PTI): PTI provides plastics engineering consulting, material development, and processing expertise for packaging and consumer products. Comparable to J&J's engineering consultation services across packaging and custom molding verticals.
- Routsis Training: Routsis Training provides online and on-site plastics processing training for injection molding operators and engineers. Highly comparable to J&J's on-site training and engineering consultation offerings for injection molding technical staff.
- Paulson Training Programs: Paulson Training Programs specializes in plastics processing and injection molding training for manufacturing personnel. Directly comparable to J&J's class training and hands-on technical staff development services.
Broad incumbents
- Mold-Masters (MHT): Mold-Masters is a leading supplier of hot runner systems, controllers, and auxiliary injection molding equipment. Operates in the same injection molding ecosystem with overlapping customer relationships in automotive and packaging.
- Wittmann Battenfeld: Wittmann Battenfeld is a major manufacturer of injection molding machines, robots, and auxiliaries with its own service and training network. Comparable as a broader incumbent providing both equipment and complementary engineering services to injection molding customers.
- Sepro Group: Sepro is a leading supplier of robots and automation systems for injection molding machines. A current J&J partner with its own automation integration services that overlap with J&J's automation integration capabilities.
- Milacron: Milacron is a leading global manufacturer of plastics processing equipment including injection molding machines. Serves the same automotive, packaging, and custom molding customer base with broader equipment, service, and training capabilities.
- Engel: Engel is one of the world's largest injection molding machine manufacturers with extensive direct service and training operations. A current J&J partner, but also a broad incumbent whose in-house services overlap with J&J's offering.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat2 records
Key risks6 records
Key highlights6 records
Customer concentration
J & J Engineering, Inc. social profiles
Digital presenceJ & J Engineering, Inc. financial estimates
Financial estimateRevenue estimate
Valuation estimate
J & J Engineering, Inc. leadership team
Management profileNumber of profiles
Profiles2 records
J & J Engineering, Inc. funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
J & J Engineering, Inc. 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 J & J Engineering, Inc.
What does J & J Engineering, Inc. do?
J&J Engineering LLC provides specialized engineering services for injection molding operations, including on-site service work, technical training, and consultation. The company delivers process engineering, tooling, automation integration, and preventive maintenance support to plastics manufacturers across the Automotive, Packaging, and Custom Molding industries.
Is J & J Engineering, Inc. a public or private company?
J & J Engineering, Inc. is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was J & J Engineering, Inc. founded?
J & J Engineering, Inc. was founded in 1995. It employs 1 to 10 people.
Where is J & J Engineering, Inc. based?
J & J Engineering, Inc. is headquartered in Kansas City, United States, in the North America region.
How does J & J Engineering, Inc. make money?
Three revenue lines are on record. Service Work is the primary driver. The others are on-Site Training and engineering Consultation.
Who are J & J Engineering, Inc.'s main competitors?
Direct peers on record are RJG, Inc., Beaumont Technologies, Plastic Technologies, Inc. (PTI), Routsis Training and Paulson Training Programs. Broad incumbents are Mold-Masters (MHT), Wittmann Battenfeld, Sepro Group, Milacron and Engel.
Does J & J Engineering, Inc. have an API?
No public API is recorded for J & J Engineering, Inc..
What industry is J & J Engineering, Inc. in?
J & J Engineering, Inc.'s product category is Plastics Engineering Services. Its primary akta.pro industry code is IMANAFAJ, Custom Injection Molding & Contract Manufacturing (Job Shops/CMs). Its NAICS code is 3332 and its SIC code is 3550.