Adonai Technologies

What Adonai Technologies does

Adonai Technologies is a privately held Electronics Manufacturing Services (EMS) provider based in Middletown, Ohio, operating from a 10,000 sq ft facility between the Cincinnati and Dayton aerospace and defense corridors. The company specializes in high-reliability quickturn PCB assembly, combining Surface Mount Technology (SMT), Through-Hole (THT), and mixed assembly processes, with a full back-end stack including automated optical inspection, Dage X-ray inspection, Heller reflow profiling, ERSA selective soldering, and end-of-line functional testing. Capabilities extend to component and PCB sourcing, conformal coatings, PCB rework and repair, box-build system integration, and FDM/FFF 3D printing for prototyping.

The customer base spans aerospace, automotive, and commercial verticals, with named enterprise engagements including Ciholas (technology), Enable Injections (medical), Aviation Ground Equipment and AIT (aerospace/defense), and Crown Equipment (industrial). Adonai is ISO 9001:2015 certified (since April 2024) and holds IPC-A-610 and J-STD-001 qualifications, with IPC-certified trainers on staff including a J-STD-001H CIT and a soldering technician with 30+ years of experience.

Commercially, Adonai runs a project-based, quote-driven model with no minimum order requirements, standard lead times of 3–5 days, and expedited options as short as 24 hours for select programs. GTM is direct enterprise field sales supported by an inside-sales/quote-request channel, with a single point-of-contact (Business Development lead Jennifer Adkins). Revenue streams are diversified across seven service lines (assembly, sourcing, testing, box-build, conformal coating, rework/repair, 3D printing), though no revenue figures are publicly disclosed and the company remains small at 1–10 employees.

Name

Adonai Technologies

Legal name

Adonai Technologies LLC

Website

https://adonai-tech.com

Company type

Private

Founded year

2000

Operating status

Operating

Headcount range

1–10 employees

Short description

Adonai Technologies is a small Ohio-based EMS provider offering high-reliability quickturn PCB assembly and related electronics manufacturing services — including sourcing, testing, conformal coating, box-build, and 3D printing — to aerospace, automotive, and commercial enterprise customers.

Ownership category

akta.pro rank

Product category

Electronic Manufacturing Services (EMS) / PCB Assembly

NAICS

Printed Circuit Assembly (Electronic Assembly) Manufacturing (334418)

SIC

Printed Circuit Boards (3672)

akta.pro primary industry

PCB Assembly (PCBA/EMS) (HDAHAOAI)

akta.pro secondary industry

Ruggedized/Harsh-Environment Electronics Manufacturing (IP-rated, shock/vibration, wide-temp) (IMAGAGAF)

Keywords

• PCB assembly services
• Electronics manufacturing services
• Quickturn prototyping
• Aerospace electronics manufacturing
• Contract electronics manufacturing

Headquarters

HQ city

Middletown

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Personnel, Supply Chain, Operations, Infrastructure, Technology or R&D, Marketing or Sales

Revenue model

1. PCB Assembly Services: Full-service PCB assembly including SMT, through-hole, and mixed assembly. Services include single-sided and double-sided SMT assembly, with component sizes from 008004 (0201 metric) chips to 120mm x 90mm components. No minimum order requirements.
2. Component and PCB Sourcing: Full turnkey and partially consigned component sourcing services. Access to trusted supplier network for quality-assured components. Manages inventory and reduces supply chain delays.
3. Testing and Inspection Services: Functional testing, Automated Optical Inspection (AOI), X-ray inspection, and End-of-Line (EOL) testing services to ensure quality and reliability.
4. Box-Build and Assembly: Complete system integration including full system assembly, custom cable and wire harness assembly, enclosure design and integration, and final testing.
5. Conformal Coatings: Protective coatings (acrylic, silicone, urethane) applied to PCBs for moisture, dust, and chemical protection in harsh environments.
6. PCB Rework, Modification & Repair: Component replacement, circuit modifications, solder joint rework, and inspection/quality assurance for extending product life.
7. 3D Printing Services: Rapid prototyping and production-grade parts using filament-based 3D printing (FDM/FFF) with engineering-grade materials including heat-resistant (ASA/PC), chemical durability (PETG/PP), and high-strength (Carbon Fiber Nylon) options.

Pricing tiers

Go-to-market motion2 records

Distribution channels2 records

Marketing channels4 records

Core offering

Adonai Technologies manufactures and provides high-reliability quickturn PCB assembly for mission-critical industries including aerospace, automotive, and commercial sectors. The company operates a 10,000 sq/ft facility in Middletown, Ohio, offering end-to-end electronics manufacturing services from component sourcing and SMT/through-hole assembly through testing, conformal coating, and box-build integration. They serve enterprise customers with no minimum order requirements and lead times as short as 24 hours for expedited projects.

Product overview

Adonai Technologies offers a comprehensive suite of PCB assembly and electronics manufacturing services through its 10,000 sq/ft facility in Middletown, Ohio. The core offering is Quickturn PCB Assembly, supported by integrated services including Component and PCB Sourcing, Box-Build and Assembly, Testing and Inspection, Conformal Coatings, and PCB Rework Modification & Repair. Additional capabilities include 3D Printing Services for prototyping, Turnkey PCB Solutions for end-to-end manufacturing, and specialized capabilities in Assembly Technology (SMT/THT/Mixed), Precision Soldering, Cleaning & Protective Treatments, Quick Turn and Prototyping, and Quality Control Standards. The company serves aerospace, automotive, and commercial industries with no minimum order requirements.

Differentiator

Problem solved

Functional benefit

Products and services

• Quickturn PCB Assembly High-reliability quickturn PCB assembly services for mission-critical industries including aerospace, automotive, and commercial sectors, offering rapid prototyping and production capabilities with lead times as short as 24 hours for expedited orders.
• Component and PCB Sourcing Comprehensive component and PCB sourcing services leveraging a network of trusted suppliers, supporting both full turnkey and partially consigned models to reduce supply chain delays.
• Box-Build and Assembly Complete system integration services including full system assembly, custom cable and wire harness assembly, enclosure design, and final testing.
• Testing and Inspection Services Comprehensive testing services including functional testing, Automated Optical Inspection (AOI), X-ray inspection, and End-of-Line (EOL) testing to ensure quality and reliability.
• Conformal Coatings Protective coating services applying acrylic, silicone, and urethane conformal coatings to shield electronics from moisture, dust, and chemicals in harsh environments.
• PCB Rework, Modification & Repair Expert rework, modification, and repair services including component replacement, circuit modifications, and solder joint rework to extend product life.
• 3D Printing Services Rapid prototyping and production-grade part creation using filament-based 3D printing (FDM/FFF) with engineering-grade materials including heat-resistant (ASA/PC), chemical durability (PETG/PP), and high-strength (Carbon Fiber Nylon) options.
• Turnkey PCB Solutions End-to-end PCB manufacturing solutions covering component sourcing, PCB fabrication, assembly, and testing with single-source responsibility.

Quantifiable outcome

• Lead times as short as 24 hours for expedited PCB assembly orders
• +2 more outcomes

Named customers5 records

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature8 records

Scale indicators4 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Advanced Assembly: Colorado-based quickturn PCBA shop focused on prototypes and low-volume production for aerospace, medical, and industrial customers. Directly comparable to Adonai in quickturn positioning, no/low-MOQ policy, and high-mix high-reliability work.
• Zentech Manufacturing: US EMS provider specializing in aerospace, defense, and medical PCBA with IPC and AS9100 certifications and significant quickturn capability. Comparable high-reliability defense focus and similar customer verticals to Adonai.
• IEC Electronics: New York-based EMS company serving aerospace, defense, and medical markets with full PCBA and box-build services. Comparable regulated-vertical mix, certifications, and turnkey assembly/burn-in model.
• ACDi (Automated Circuit Design): US PCBA and box-build EMS provider serving aerospace, defense, medical, and industrial OEMs. Comparable quickturn, low-to-medium volume, and high-reliability positioning to Adonai.
• Vexos: Canadian/US EMS company providing PCBA, box-build, and supply chain services for aerospace, medical, and industrial OEMs. Comparable high-reliability mid-market focus and quickturn capability.

Broad incumbents

• Creation Technologies: Global EMS provider with deep aerospace/defense and medical PCBA capability across multiple US and Canadian sites. Larger-scale incumbent offering overlapping quickturn and high-reliability assembly services.
• Benchmark Electronics: Global EMS provider serving aerospace/defense, medical, and industrial customers with high-mix, high-reliability PCBA and integration services. Overlapping services at significantly greater scale.
• Kimball Electronics: Public EMS company serving automotive, medical, and industrial markets with global manufacturing footprint. Comparable end-markets in automotive electronics and regulated verticals, though at materially greater scale.
• SMTC Corporation: Mid-tier EMS provider with PCBA, box-build, and testing across aerospace, medical, industrial, and communications markets. Comparable high-mix services with broader geographic footprint.
• SigmaTron International: US-based EMS provider offering PCB assembly, box-build, and testing across industrial, medical, and consumer markets. Overlapping quickturn/medium-volume assembly services and similar geographic exposure.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

Compliance3 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles7 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Adonai Technologies