RockTech
Rocktech Systems, LLC is a privately held precision contract manufacturer in Chesterfield, Michigan, operating two ISO 9001:2015-certified plants offering CNC machining, high-volume assembly, and warehousing services to defense, aerospace, automotive, industrial sensor, and optics customers.
- Company typePrivate
- Founded2010
- HeadquartersCambridge, United States
- Headcount11–50
- GTM typeB2B
- OfferingHardware or Manufacturing
What RockTech does
Rocktech Systems, LLC is a privately held precision contract manufacturer headquartered in Chesterfield, Michigan. The company operates two 20,000 sq ft climate-controlled facilities totaling 40,000 sq ft: Plant 2 (50250 East Russell Schmidt Blvd.) houses high-precision CNC machining operations including milling, turning, OD and surface grinding, lapping, and tumbling, supported by Mastercam 3D and Esprit CAM programming software plus a CMM inspection lab running CMM Manager with GagePack calibration; Plant 1 (56568 North Bay Drive) houses high-volume assembly, warehousing, and repackaging operations including automated poke yoke quality inspection. The company serves five verticals: defense, aerospace, automotive, industrial sensors, and optics and sights, producing components such as precision sensor shafts and housings, mechanical face seals, front axle disconnect assemblies, and flange assemblies, with specialty materials capability in beryllium copper and coatings including nickel plating, black oxide, anodize, and epoxy coat.
The company is ISO 9001:2015 certified and follows formal PPAP, APQP, and FAIR quality documentation protocols. Equipment includes CNC machining centers and lathes from Okuma, Howa, Takamaz, OKK, Kitamura, Haas, and Toyoda, plus Mitutoyo measurement systems. Rocktech functions as a single-source contract manufacturing partner, integrating precision machining, assembly, and supply chain services (warehousing, dunnage repackaging) for customers in regulated, tolerance-driven end markets.
The business model is project-based, quote-driven contract manufacturing with multi-year contract cadence. Pricing is not publicly disclosed; customers engage directly via phone ((586) 646-5955) or website contact form to receive custom quotes based on part complexity, tolerances, materials, volume, coatings, and delivery timelines. Go-to-market is direct B2B sales with minimal digital marketing footprint beyond a corporate website and a LinkedIn company page; there are no disclosed resellers, channel partners, or public marketplaces. No funding rounds, M&A activity, or investor ownership are disclosed in the available data, and the ownership structure appears to be founder or privately held.
RockTech firmographics
Firmographics- Name
- RockTech
- Legal name
- Rocktech Systems, LLC
- Website
- https://rocktech.com
- Company type
- Private
- Founded year
- 2010
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Rocktech Systems, LLC is a privately held precision contract manufacturer in Chesterfield, Michigan, operating two ISO 9001:2015-certified plants offering CNC machining, high-volume assembly, and warehousing services to defense, aerospace, automotive, industrial sensor, and optics customers.
- Ownership category
- akta.pro rank
RockTech industry classification
Industry- Product category
- Precision Contract Manufacturing
- NAICS
- Metalworking Machinery Manufacturing (3335)
- SIC
- Machine Tools, Metal Cutting Types (3541), Metalworkg Machinery & Equipment (3540)
- akta.pro primary industry
- CNC Machine Tools (Turning, Milling, Machining Centers) (IMAHADAA)
- akta.pro secondary industries
- Metal Cutting Tools, Tooling & Workholding (Cutters, Inserts, Chucks, Fixtures) (IMAHADAB), Welding, Fabrication & Field Machining Services (On-site) (IMAIACAD)
Keywords
Where RockTech is headquartered
LocationHeadquarters
- HQ city
- Cambridge
- HQ country
- United States
- HQ region
- North America
Offices3 records
Markets served
RockTech business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Personnel, Operations, Supply Chain, Infrastructure, Technology or R&D, Marketing or Sales
Revenue model
- Precision Machining Services: Custom precision machining services for industrial components including shafts, housings, and mechanical face seals. Revenue is generated on a project-by-project basis with pricing based on complexity, materials, tolerances, and volume requirements.
- Assembly Services: High-volume assembly services including front axle disconnect assemblies and flange assemblies. Services include quality inspection and automated quality processes such as poke yoke inspection.
- Warehousing & Repackaging: Storage, repackaging, and dunnage management services for industrial components
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Custom manufacturing quotes based on project specifications |
Go-to-market motion1 record
Distribution channels1 record
Marketing channels1 record
RockTech product offering
Product offeringCore offering
Rocktech Systems, LLC provides contract precision CNC machining and high-volume assembly services for industrial components. Capabilities include milling, turning, OD & surface grinding, lapping, and tumbling using Mastercam and Esprit CAM software, supported by CMM inspection, automated poke yoke quality checks, specialty materials processing (including beryllium copper), and integrated warehousing and repackaging across two 40,000 sq ft climate-controlled facilities in Chesterfield, Michigan.
Product overview
RockTech Systems, LLC is a manufacturing solutions provider offering an integrated portfolio of precision machining and assembly services. The core offerings include High Precision CNC Machining (Plant 2) covering milling, turning, grinding, and lapping operations, combined with Assembly & Warehousing services (Plant 1) that include high-volume assembly, repackaging, and storage. The company serves defense, aerospace, industrial sensors, automotive, and optics & sights industries, delivering components such as industrial sensor parts (shafts, housings), mechanical face seals, front axle disconnect assemblies, and flange assemblies. Quality management and supply chain services complement the manufacturing operations.
Differentiator
Problem solved
Functional benefit
Products and services
- Precision Machining Services
Companies that use RockTech
Customer profileSegments5 records
Ideal customer profiles4 records
RockTech technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
RockTech partnerships and signals
Strategic signalScale indicators3 records
Recent moves4 records
RockTech competitors and assessment
Company assessmentDirect peers
- RCO Engineering: RCO Engineering is a Michigan-based precision manufacturing services provider serving automotive, aerospace, and industrial customers with CNC machining and assembly — directly comparable in geography, vertical mix, and service offering.
- Pioneer Service Inc. Pioneer Service Inc. is a precision CNC machining services provider offering milling, turning, grinding, and assembly to aerospace, defense, and industrial customers — directly comparable to RockTech's high-precision machining and assembly offering.
- Shape Technologies: Shape Technologies is a precision machining and surface finishing services provider serving aerospace, defense, and industrial markets — comparable in precision CNC machining capabilities and high-spec end markets.
- Quality CNC Machining: Quality CNC Machining is a precision CNC machining services provider offering milling, turning, and assembly — directly comparable as a sub-tier contract machining services shop.
- Continental Precision Machining: Continental Precision Machining is a precision CNC machining services provider with multi-axis capability serving aerospace, defense, and industrial customers — directly comparable to RockTech's CNC precision machining focus.
- Empire Precision Manufacturing: Empire Precision Manufacturing is a precision CNC machining and assembly services provider serving aerospace, defense, and medical device customers — directly comparable in precision manufacturing scope and customer mix.
- Dutch Industries: Dutch Industries is a precision machining and metal fabrication services provider serving industrial and aerospace customers — comparable as a multi-vertical CNC machining and assembly services shop.
- Midwest Precision Inc. Midwest Precision Inc. is a precision CNC machining services provider serving aerospace, defense, and industrial customers — directly comparable in capability set and end markets.
- Arrow Precision: Arrow Precision is a precision CNC machining and assembly services provider serving aerospace, defense, and industrial markets — comparable as a mid-size contract manufacturer with similar service offerings.
Broad incumbents
- Husco International: Husco International is a diversified, larger-scale precision manufacturing and engineering services company serving automotive and industrial markets from the Midwest — comparable as a broader, more established Michigan-rooted precision manufacturer.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights6 records
Customer concentration
RockTech social profiles
Digital presenceRockTech compliance and trust
Trust signalCompliance1 record
RockTech financial estimates
Financial estimateRevenue estimate
Valuation estimate
RockTech leadership team
Management profileNumber of profiles
RockTech funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
RockTech 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 RockTech
What does RockTech do?
Rocktech Systems, LLC provides contract precision CNC machining and high-volume assembly services for industrial components. Capabilities include milling, turning, OD & surface grinding, lapping, and tumbling using Mastercam and Esprit CAM software, supported by CMM inspection, automated poke yoke quality checks, specialty materials processing (including beryllium copper), and integrated warehousing and repackaging across two 40,000 sq ft climate-controlled facilities in Chesterfield, Michigan.
Is RockTech a public or private company?
RockTech is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was RockTech founded?
RockTech was founded in 2010. It employs 11 to 50 people.
Where is RockTech based?
RockTech is headquartered in Cambridge, United States, in the North America region.
How does RockTech make money?
Three revenue lines are on record. Precision Machining Services are the primary driver. The others are assembly Services and warehousing & Repackaging.
Who are RockTech's main competitors?
Direct peers on record are RCO Engineering, Pioneer Service Inc., Shape Technologies, Quality CNC Machining, Continental Precision Machining, Empire Precision Manufacturing, Dutch Industries, Midwest Precision Inc. and Arrow Precision. Husco International is listed as a broad incumbent.
Does RockTech have an API?
No public API is recorded for RockTech.
What industry is RockTech in?
RockTech's product category is Precision Contract Manufacturing. Its primary akta.pro industry code is IMAHADAA, CNC Machine Tools (Turning, Milling, Machining Centers), with a secondary code of IMAHADAB, Metal Cutting Tools, Tooling & Workholding (Cutters, Inserts, Chucks, Fixtures). Its NAICS code is 3335 and its SIC code is 3541.